12.0 of .500 M NaOH neutralized 6.0 ml of HCl solution. What was the molarity of the HCl

Answers

Answer 1

The molarity of the HCl is 1 M when 12.0 of .500 M NaOH neutralized 6.0 ml of HCl solution.

Explanation:

Data given:

molarity of the base NaOH, Mbase =0. 5 M

volume of the base NaOH, Vbase = 12 ml

volume of the acid, Vacid = 6 ml

molarity of the acid, Macid = ?

The titration formula for acid and base is given as:

Mbase Vbase = Macid Vacid

Macid =[tex]\frac{0. 5 X 12}{6}[/tex]

Macid = 1 M

we can see that 1 M solution of HCl was used to neutralize the basic solution of NaOH. The volume of NaOH is 12 ml and volume of HCl used is 6ml.


Related Questions

The specific environment in which an organism lives
O
Ecosystem
O
Organism
O
Competition
O
Population
O
Resources​

Answers

Answer: Ecosystem

A organism is a living thing
A competition is where two organisms fight for food and resources
A population is just a group of a certain species
And resources are goods used in order to survive
Final answer:

An ecosystem is the specific environment in which an organism lives and includes the living and non-living components that organisms interact with. It's a site of competition for limited resources, influenced by numerous environmental variables, ultimately determining which organisms can exist within that ecosystem.

Explanation:

The specific environment in which an organism lives is also referred to as its ecosystem. An ecosystem is a community of living organisms interacting with each other and their non-living (abiotic) environment. This can be as small as a tide pool or as vast as the Amazon Rainforest. These ecosystems are often sites of competition for limited resources, which include organic material, sunlight, and mineral nutrients. These resources are vital for an organism's survival and growth.

Competition arises both within species (intraspecific competition) and among different species (interspecific competition). This competition is driven by the theory of natural selection, where those organisms best adapted to their environment are more likely to survive and reproduce.

Other factors affecting an organism's life within an ecosystem include the ecosystem's physical and geographic environment, such as latitude, rainfall, topography, and available species. All these collectively decide which organisms can exist within a particular habitat.

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what does the stonefish eat

Answers

Answer: reef fishes, small invertebrates and other marine animals

Explanation: Stonefish prey on reef fishes, small invertebrates and other marine animals which also make their home among the reefs. They're adept ambush predators, relying on their camouflage to lie in wait for their prey, before striking with their huge, powerful jaws, and swallowing their catch whole.

During absorption, light and UV energy get transformed into ______ energy and radiates in the form of _______.

Question 3 options:

thermal, heat


electromagnetic, nuclear


potential, kinetic


electrical, heat

Answers

the first one or the last one but im pretty sure its the first one
The correct answer is either A or D... since I have learned this subject, I believe it is probably A.


The answer should be A, please let me know if it is correct or if you have any other questions.

If I add water to 100ml of a 0.15m potassium sulfate until the final volume is 150ml what will the molarity of the diluted solution be

Answers

Final answer:

The molarity of a 0.15m potassium sulfate solution diluted from 100ml to 150ml is calculated using the dilution equation M1 × V1 = M2 × V2, resulting in a new molarity of 0.10M.

Explanation:

When you dilute a 0.15m potassium sulfate solution from 100ml to 150ml, the molarity of the solution changes.

To calculate the new molarity after dilution, you can use the dilution equation: M1 × V1 = M2 × V2, where M1 is the initial molarity, V1 is the initial volume, M2 is the final molarity, and V2 is the final volume.

Here, M1 is 0.15M, V1 is 100ml, V2 is 150ml, and M2 is what we're trying to find.

Plugging in the values into the equation: 0.15M × 100ml = M2 × 150ml, we can solve for M2, which is the final molarity: M2 = (0.15M × 100ml) / 150ml = 0.10M.

Therefore, after dilution, the concentration of the solution becomes 0.10M.

scientists have discovered a pill that, if taken once a day, can reduce chest pains. what would a reviewing committee MOST LIKELY do before approving this pill for public use?
A) The committee would require no further explanation or experimentation

B) The committee would conduct many trials using actual patients to determine the drug's success rate.

C) The committee would conduct a few trials with actual patients and then evaluate the drug's success rate.

D) Not wanting to risk patients, the committee would conduct other types of research on the drug and then make a decision .

Answers

Final answer:

A reviewing committee would conduct extensive clinical trials involving actual patients to ensure the new pill's safety and effectiveness before it can be approved for public use. The FDA requires this rigorous testing process to establish the drug's success rate compared to a control group.

Explanation:

Before approving a pill for public use that claims to reduce chest pains, a reviewing committee would MOST LIKELY conduct many trials using actual patients to determine the drug's success rate. This involves a series of large-scale experiments and clinical trials to ensure the drug is safe and effective. The trials would compare the outcomes of participants taking the medication against a control group that does not take the medication. Additionally, the FDA requires significant data from these trials to consider approving the drug for market.

Testing the efficacy of a drug is a thorough process that includes gathering enough data to compare experimental and control groups, assessing statistically significant differences in outcomes, and evaluating the drug's safety through careful monitoring by a pharmacovigilance system.

Final answer:

A reviewing committee would most likely conduct many clinical trials with actual patients to determine the success rate and safety of a new pill for reducing chest pains before it is approved for public use.

Explanation:

Before approving a new drug for public use, a reviewing committee would most likely opt for conducting rigorous clinical trials involving actual patients. The correct answer is B) The committee would conduct many trials using actual patients to determine the drug's success rate. The process includes closely monitoring the drug's efficacy in treating the targeted condition, its overall safety, and any potential side effects. These trials are divided into different phases, with Phase 3 clinical investigation being particularly crucial as it assesses the risk versus benefit of the new pharmaceutical on a large scale, involving hundreds to thousands of patients.

Only when there is substantial evidence supporting the new treatment's benefits, and the results can be replicated, does the committee consider the drug to be supported by evidence. The approval process is thorough and can take several years, involving not only the participation of physicians and chemists but also adherence to guidelines for testing the drug's toxicity and impact on human health.

A sample of krypton has a volume of 6.00 L, and the pressure is 0.960 atm. If the final temperature is 55.0°C, the final volume is 7.70 L, and the final pressure is 1.25 atm, what was the initial temperature of the krypton?

Answers

193.38 K was the initial temperature of the krypton.

Explanation:

Data given:

Initial volume of the krypton gas = 6 litres

initial pressure of the krypton gas = 0.960 atm

initial temperature of the krypton gas = ?

final volume of the krypton gas  = 7.70 litres

final pressure of the Krypton gas  = 1.25 atm

final temperature of the krypton gas = 55 degrees or 273.25+55 = 323.15 K

Applying the  Combined Gas Laws:

[tex]\frac{P1V1}{T1} = \frac{P2V2}{T2}[/tex]

Rearranging the equation:

T1  = [tex]\frac{P1V1T2}{P2V2}[/tex]

Putting the value in the equation:

T1 = [tex]\frac{0.960 X 6 X 323.15}{1.25 X 7.70}[/tex]

T1 = 193.38 K

Initial temperature of the krypton gas is 193.78 K

The reaction of C4H8 and Br2 to yield C4H2Br2 represents​

Answers

Answer:

A Synthesis Reaction

Explanation:

A + B --> AB

Answer:

addition.

Explanation:

The by-product of the chlorination of an alkane is​

Answers

The by-product of the chlorination of an alkane is​  HCl

Explanation:

Chlorination is the process of adding chlorine to drinking water to disinfect it and kill germs. Different processes can be used to achieve safe levels of chlorine in drinking water.Chlorination of alkane gives a mixture of different products. When consider mechanism of alkanes chlorination, free radicals are formed during the reaction to keep the continuous reaction. Different alkyl chloride compounds, extended carbon chains compounds and HCl are formed as products in product mixture.Chlorination byproducts, their toxicodynamics and removal from drinking water.Halogenated trihalomethanes (THMs) and haloacetic acids (HAAs) are two major classes of disinfection byproducts (DBPs) commonly found in waters disinfected with chlorine Chlorine is available as compressed elemental gas, sodium hypochlorite solution (NaOCl) or solid calcium hypochlorite (Ca(OCl)2

Answer:

HCl

Explanation:


Which of the following forms of matter can be classified as being
heterogeneous?
O
Suspensions
O
Solutions
Compounds
O
Elements
EnEDIL

Answers

The answer is SOLUTIONS

What is a talent?
O
A. A natural ability to do something well
O
B. An acquired ability resulting from hard work
O
c. An unrefined ability that cannot be relied upon
O
D. An area of creative genius
SUBM

Answers

Talent is an acquired ability resulting from hard work. The correct option is B.

What is hard work?

The most important factor in achieving success is hard work. It is impossible to achieve success without putting in the effort.

A person who sits and waits for a better opportunity will never gain anything. A person who works hard can achieve success and happiness in life.

Hard work is the practice and preparation you put in to hone and improve your natural abilities and skills.

As a result, hard work gets you to the finish line ahead of the competition. Here's another example of how hard work outperforms talent.

The term talent refers to a person's innate and unique ability to do something. A skill is knowledge that a person gains through learning.

Thus, the correct option is B.

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Final answer:

A talent is a natural ability to do something well, although it often requires further development through practice. In acting, talent comprises intuitive skills like character understanding and captivating an audience, but like in all disciplines, this natural aptitude must be nurtured to achieve mastery and is complemented by creativity.

Explanation:

A talent is commonly understood as a natural ability to do something well. It is an inherent aptitude that gives individuals a certain edge in specific tasks or skills without needing extensive training from the outset. However, it is important to recognize that while talent provides a foundation, the development and refinement of any skill, including those in the creative arts like acting, require practice and dedication. Within the context of acting, elements of talent might include an intuitive understanding of character, emotional depth, timing, and the ability to captivate an audience. Yet, these innate abilities must be honed through persistent effort and engagement with the craft. In relation to creativity, it is a form of intelligence that can be manifested in various disciplines and areas of life, not just limited to the arts. It involves bringing into existence new ideas, solutions, or methods, and a person's creativity can enhance their natural talents, be it in acting, design, direction, or any other artistic endeavor.

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3. A student constructs a coffee cup calorimeter and places 50.0 mL of water into it. After a brief period of stabilization, the temperature of the water in calorimeter is determined to be 19.1 °C. To this is added 50.0 mL of water that was originally a temperature of 54.9 °C. A careful plot of the recorded temperature established T0 as 31.3 °C. What is the calorimeter constant (J/°C)?

Answers

The calorimeter constant is 816.800 J/degree.

Explanation:

Data given:

volume of cold water = 50 ml

initial temperature of the cold water t1 = 19.1 degrees

volume of hot water = 50 ml

temperature of hot water t2 = 54.9 degrees

change in temperature  t3= 31.3 degrees

calorimeter constant = ?

energy gained by cold water = energy lost by hot water

q hot water = 50 x 4.184 x  (54.9-31.3)

q hot water = 50 x 4.184 x 23.6

                   = 4937.9 cal/degree

q cold water = 50 x 4.184 x (31.3-19.1)

q cold water = 2552.24 cal/deg

FINAL ENERGY = qhot water - q cold water

final energy = 4937.9 - 2552.24

final energy = 2385.66 cal/deg

calorimeter constant = [tex]\frac{final energy}{t3-t1}[/tex]

putting the values:

calorimeter constant = [tex]\frac{2385.66}{12.2}[/tex]

                    CALORIMETER CONSTANT  = 195.22 J/deg

to convert in joules/degree multiply the value with 4.184

= 195.22 x 4.184

= 816.800 J/deg



Small children are occasionally injured when they try to inhale helium from

a compressed helium tank. If a small child tries to transfer the contents of

a 50 L tank of helium at a pressure of 125 atm and a temperature of 20°

C into its lungs, how many moles of gas will it inhale?

Answers

Answer:

260 moles of Helium

Explanation:

V = 50L

T = 20°C = (20 + 273.15)K = 293.15K

P = 125 atm

R = 0.082 L.atm / mol. K

n = ?

From ideal gas equation,

PV = nRT

P = pressure of a given gas

V = volume it occupies

n = number of moles

R = ideal gas constant

T = temperature of the gas

PV = nRT

n = PV / RT

n = (125 * 50) / (0.082 * 293.15)

n = 6250 / 24.0383

n = 260.00 moles

The child inhaled 260 moles of Helium

100 POINTS!

Answer all below.

List 2 examples of a solution

Provide at least 2 characteristics of a solution to
differentiate it from a suspension and colloid.

List 2 examples of a suspension

Provide at least 2 characteristics of a suspension
to differentiate it from a solution and a colloid.

List 2 examples of a colloid.

Provide at least 2 characteristics of a colloid to
differentiate it from a solution and a suspension. ​

Answers

Answer:

1. Soap, and Detergent.

2.Maybe Alchohol, and Oil

3.chalk and water, and flour and water.

4. Air and fog

5.Whipped cream, and jelly

6. plaster and colored glass

How many moles are in 12:31 grams if cI2?

Answers

Answer:

0.18 mol

Explanation:

the explanation is in the picture

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23 ml of oxygen collected over water and has a pressure of 636 mmhg at 23 c.what is the pressure of the dry gas at stp

Answers

Answer : The pressure of the dry gas at stp is, 0.602 mmHg

Explanation :

Combined gas law is the combination of Boyle's law, Charles's law and Gay-Lussac's law.

The combined gas equation is,

[tex]\frac{P_1V_1}{T_1}=\frac{P_2V_2}{T_2}[/tex]

where,

[tex]P_1[/tex] = initial pressure of gas = 636 mmHg

[tex]P_2[/tex] = final pressure of gas = ?

[tex]V_1[/tex] = initial volume of gas = 23 mL = 0.023 L

[tex]V_2[/tex] = final volume of gas at STP = 22.4 L

[tex]T_1[/tex] = initial temperature of gas = [tex]23^oC=273+23=296K[/tex]

[tex]T_2[/tex] = final temperature of gas at STP = [tex]0^oC=273+0=273K[/tex]

Now put all the given values in the above equation, we get:

[tex]\frac{636mmHg\times 0.023L}{296K}=\frac{P_2\times 22.4L}{273K}[/tex]

[tex]P_2=0.602mmHg[/tex]

Therefore, the pressure of the dry gas at stp is, 0.602 mmHg

Compare hydroelectric pumped storage to standard hydroelectric. The process of pumping water to a higher elevation, is equivalent to what
process in nature?

please help me​

Answers

Pumped storage hydropower is a form of hydroelectric storage and they are used for electric power systems for load balancing.

Explanation:

It is a type of hydroelectric energy storage that contains two water reservoirs at different elevations which generates power in the water moves down through turbine and it takes the power as it pumps water to upper reservoir.

The altitude may diminish the pump's performance based on the principles of specific gravity, atmospheric pressure and oxygen deprivation.

The specific gravity and pressure based on altitudes suggests that water can be pumped up to 26 feet down when operating a pump at sea level because of atmospheric pressure. The depth shows that altitude increases because of decreasing atmospheric pressure. The pump operators are server to locate their pump close to the source of water you are pumping. The elevation impacts to suction lift.

The absolute mass of a single atom can be obtained by
dividing the molar mass of that atom by what?

Answers

Answer:

Molar mass is the mass of a given substance divided by the amount of that substance, measured in g/mol. For example, the atomic mass of titanium is 47.88 amu or 47.88 g/mol. In 47.88 grams of titanium, there is one mole, or 6.022 x 1023 titanium atoms

Explanation:

Answer:

Avogadro's number

Explanation:

(that was the answer in my textbook)


Prepare a 0.50 L of a 1.0 M solution of potassium sulfate. Determine the amount of potassium sulfate needed in correct significant figures.
A) 68 g
B) 87 g
C) 270 g
D) 349 g
I can't figure out the answer.

Answers

Answer:

B) 87g

Explanation:

Usatestprep said it

Final answer:

To prepare 0.50 L of a 1.0 M solution of potassium sulfate, 87 g of the solute is needed. So the correct option is B.

Explanation:

To prepare a 0.50 L of a 1.0 M solution of potassium sulfate (K₂SO₄), first, we need to calculate the number of moles of the solute needed using the molarity equation, M = moles/L. For a 1.0 M solution, we need 1.0 mole of K₂SO₄ per liter. However, since we're preparing only 0.50 L, we need 0.50 moles of K₂SO₄.

Molar mass of K2SO4 = 2(K) + S + 4(O) = 2(39.10) + 32.07 + 4(16.00) = 174.27 g/mol.

Mass of K2SO4 needed = moles × molar mass = 0.50 moles × 174.27 g/mol = 87.135 g.

Using the correct significant figures, the mass of the solute needed is 87 g, which corresponds to option B.

What energy transformations occur when you are watching television?

Answers

Answer:

Electrical into sound and light

Answer:

When we turn on the television, electrical energy changes into light and sound. Even though undesirable, some amount of heat is also produced. When we move a vehicle, the engine converts the chemical energy stored in the fuel into heat, sound and kinetic energy.

a sample of nitrogen gas is at a temperature of 50.0 *C and at a pressure of 2.00 atm. if the volume of the sample remains constant and the pressure increases to 3.20 atm, what is the new temperature of the nitrogen gas?

Answers

Answer:

516.8 K or 243.8 C

Explanation:

- First figure out which gas law to use. In this case we need to use Gay-Lussac's law. This is P1/T1 = P2/T2.

- Next, we need to rearrange this to fit our problem. We should do...

T2 = T1P2/P1

- Now, we need to find our variables. For example...

T1 = 323 K

P1 = 2.00 atm

P2 = 3.20 atm

Next, fill in these numbers to fit our equation. For example...

T2 = 323 x 3.20 / 2.00 = 516.8 K

Note, you did not specify whether you wanted final answer in K or C, so I will put both. I suggest using K if nothing is stated for what they want.

- Hope this helps! If you need a more in-depth explanation please let me know.

Answer:244

Explanation:

Which of the following individual actions would do the
most to reduce atmospheric methane?

Answers

Final answer:

The top individual action to curb atmospheric methane is reducing consumption of meat and dairy, as these industries are primary contributors to methane production. Also, minimising waste production can help, as waste decomposition in landfills generates considerable methane.

Explanation:

The most effective individual action to reduce atmospheric methane is to reduce consumption of meat and dairy products. Methane is produced by digestive processes in ruminant livestock, such as cows, sheep, and goats. These animals are typically raised for meat and dairy production, so by reducing our intake, we can help decrease the number of these animals, and thus decrease the amount of methane produced. This also has the effect of reducing the amount of grain required for livestock feed, since less livestock would be raised. This grain could then be used more efficiently to feed humans directly. Additionally, reducing waste production can also help mitigate methane production, because waste decomposition in landfills is another major source of atmospheric methane.

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Final answer:

Reducing livestock agriculture, implementing sustainable grazing practices, and feeding livestock supplements to lower methane production are key actions for reducing atmospheric methane. Additionally, transitioning to clean energy and planting trees can contribute to lowering greenhouse gas concentrations.

Explanation:

To reduce atmospheric methane, the most effective individual action would be decreasing livestock agriculture. Livestock, particularly ruminants like cows and goats, have microbiomes that produce methane during digestion. Additionally, implementing sustainable grazing practices and improving pasture management can mitigate carbon sequestration and offset methane emissions. Feed supplement programs that reduce methane production in livestock can also have significant impacts in reducing this potent greenhouse gas emission.

Another approach is to reduce activities that create anaerobic conditions conducive to methanogen growth, such as rice cultivation in flooded fields. Switching to clean energy sources like wind, solar, and hydropower, which do not emit methane, is also an effective strategy to combat global warming. Lastly, planting more trees can help absorb carbon dioxide, another greenhouse gas that works in tandem with methane to increase global temperatures.

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Select all the correct locations on the image.
Which elements are diatonic?
mg
n
s
f
he
ar
I​

Answers

Answer:

I think the correct answer is f

Please help me I really need help

Answers

Answer:20 million years ago

Explanation:

A student is helping his mom make sweet tea. She wants the tea to be very sweet and very strong. Logan knows how to make changes so that they will dissolve better and faster. Which of the following would help make the sweet tea faster?

Question 8 options:

using cold water and letting the sugar cube sit


using crushed sugar, cold water, and letting the sugar sit


using sugar cubes, hot water, and letting the sugar sit


using crushed sugar, hot water, and stirring

Answers

Using crushed sugar, hot water and stirring

This is because the sugar will have a larger surface area than the cube (cause more to dissolve over time) and hot temperatures will enable the sugar to dissolve faster than in cold water

Which vessels have a larger space inside the blood vessel?

veins

arteries

capillaries

venules

Answers

Answer:

Arteries have a larger space inside blood vessels

Here are the anwers thank me later

Which expression is equivalent to (q Superscript 6 Baseline) squared?
q cubed
q Superscript 8
q Superscript 12
q Superscript 36

Answers

Answer:

The answer is c

Explanation:

The correct option is C). [tex]\(q^{12}\)[/tex] is equivalent to (q Superscript 6 Baseline) squared.

To find the expression equivalent to [tex]\((q^6)^2\)[/tex], we apply the exponentiation rule:

[tex]\[(q^6)^2 = q^{6 \cdot 2} = q^{12}\][/tex]

Therefore, [tex]\((q^6)^2\)[/tex] is equivalent to [tex]\(q^{12}\)[/tex].

Among the given options:

- [tex]\(q^3\)[/tex] is [tex]\(q^3\)[/tex],

- [tex]\(q^8\)[/tex] is [tex]\(q^8\)[/tex],

- [tex]\(q^{12}\)[/tex] matches [tex]\(q^{12}\)[/tex],

- [tex]\(q^{36}\)[/tex] is [tex]\(q^{36}\)[/tex].

The expression equivalent to [tex]\((q^6)^2\)[/tex] is [tex]\(q^{12}\)[/tex].

EASY POINTS EASY QUESTION ​

Answers

Answer:just come up with somthing

Explanation:

Answer:

Air inside causes this

Explanation:

When it is not open the air is still compressed in it while when it is opened, the air has escaped

Eva pumps up her bicycle tire until it has a gauge pressure of 413 kilopascals. If the surrounding air is at standard pressure, what is the absolute pressure in the bicycle tire?
A.33.9 kPa
B.49.7 kPa
C.312 kPa
D.514 kPa

Answers

c. 312 kPa is the answer
D. 514 kPa

Top guy is wrong↑

#platofam

Can 1750 mL of water dissolve 4.6 moles of Copper Sulfate CuSO4? _________ Why? / Why not?

Answers

Answer:

No, you cannot dissolve 4.6 moles of copper sulfate, CuSO₄, in 1750mL of water.

Explanation:

This question is part of a Post-Lab exercise sheet.

Such sheet include the saturation concentrations for several salts.

The saturation concentration of Copper Sulfate, CuSO₄, indicated in the table is 1.380M.

That means that 1.380 moles of copper sulfate is the maximum amount that can be dissolved in one liter of solution.

Find the molar concentration for 4.6 moles of copper sulfate in 1,750 mL of water.

You need to assume that the volume of water (1750mL) is the volume of the solution. This is, that the 4.6 moles of copper sulfate have a negligible volume.

1. Volume in liters:

V = 1,750 mL × 1 liter / 1,000 mL = 1.75 liter

2. Molar concentration, molarity, M:

M = number of moles of solute / volume of solution in liters

M = 4.6 moles / 1.75 liter = 2.6 M

Since the solution is saturated at 1.380M, you cannot reach the 2.6M concentration, meaning that you cannot dissolve 4.6 moles of copper sulfate, CuSO₄ in 1750mL of water.

Adding solute to the saturated solution. will leave solids at the bottom of the container, without changing the concentration of the solution.

4.6 moles of Copper Sulfate cannot be dissolved in 1,750 mL of water. The reason why is because 4.6 moles of more than the 2.263 moles of Copper Sulfate that can be dissolved in 1,750 mL of water.

Reasons:

The maximum solubility of copper sulfate, CuSO₄ in water at  20°C is 20.7 grams in 100 g of water;

Density of water, ρ = 997 kg/m³

[tex]\displaystyle \ The \ volume \ 100 \ g \ of \ water = \frac{0.1 \, kg}{997 \, kg/m^3} \approx 1.003 \times 10^{-4} \ m^3 = 100.3 \, ml[/tex]

The number of moles, n, of CuSO₄ in 20.7 grams is given as follows;

[tex]\displaystyle n = \frac{20.7 \, g}{159.609 \, g/mol} \approx 0.1296919 \, moles[/tex]

0.1296919 moles can be dissolved in 100.3 mL of water

Therefore;

[tex]1750 \, mL \ of \ water \ an \ dissolve\ \displaystyle \frac{0.1296919 \ moles}{100.3 \, mL} \times 1750 \, mL \approx 2.263 \ moles[/tex]

The maximum amount of copper sulfate that can be dissolved in 1,750 mL of water at 20°C is 2.263 moles.

Therefore;

1,750 mL of water cannot dissolve up to 4.6 moles of Copper Sulfate CuSO₄ at 20°

This is so because the solubility of copper sulfate in 1750 mL of water is approximately 2.263 moles, which is less than the given 4.6 moles.

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what is the correct definition of density

Answers

Answer: Density is defined as the ratio between mass and volume or mass per unit volume.

Explanation:

With some help from google, i got you an answer.

The density, of a substance is its mass per unit volume. The symbol most often used for density is ρ, although the Latin letter D can also be used. Mathematically, density is defined as mass divided by volume: where ρ is the density, m is the mass, and V is the volume.

Other Questions
is 29 a monomial please help An agent is employed by First Patriot Bank and Trust Company of Connecticut as a banking representative. The agent is registered in the State with a general securities license through First Patriot Securities, a separate operating subsidiary of First Patriot Holdings - the parent company of the bank. A retired couple that is making their monthly visit to the bank to deposit their social security checks asks the agent about the appropriateness of investing in either mutual funds or certificates of deposit. Which statement is TRUE regarding the actions that the agent may take when giving a response to these customers?The agent may give advice to the couple about the suitability of investing in either mutual funds or certificates of deposit Assuming that overhead in the machining department is allocated on the basis of machine hours, and overhead in the assembly department is allocated on the basis of direct labor cost, the departmental overhead rates per unit of the related allocation bases in the Machining and Assembly Departments respectively will be:110% and $15.00.$5.00 and 50%.$5.00 and 200%.$8.00 and 50% Select the correct answer.The inclusion of which of these resources might be mentioned in a critical aOA links to related resourcesOB. mapsOc chartsOD. all of the above North Carolina: 79.6 yearsOregon: 82 yearsDistrict Of Columbia: 77.9 years Nevada: 81.3 yearsNew York: 82.5 yearsColorado: 80.9 yearsAlaska: 74.9 yearsConnecticut: 82.7 yearsMontana: 74.1 yearsMississippi: 74.2 years please answer all questions to the best of your ability!! will rate brainliest!! thank you so much Is there such thing as a heterozygous dominant / recessive? My biology teacher put a question saying to solve a punnet square with a heterozygous dominant parent and a homozygous recessive parent. I don't think it's possible to solve this because I have done my research and still not able to find out if there is such thing as a heterozygous dominant. I think my teacher is tricking me, is there such thing as a heterozygous dominant? Please let me know, thank you!!!! Sheffield Corp. sells merchandise on account for $2700 to with credit terms of 2/10, n/30. Splish Brothers Inc. returns $600 of merchandise that was damaged, along with a check to settle the account within the discount period. What entry does Sheffield Corp. make upon receipt of the check Plz helppppppppppp me with these um i need help with this. A student is helping his mom make sweet tea. She wants the tea to be very sweet and very strong. Logan knows how to make changes so that they will dissolve better and faster. Which of the following would help make the sweet tea faster?Question 8 options:using cold water and letting the sugar cube situsing crushed sugar, cold water, and letting the sugar situsing sugar cubes, hot water, and letting the sugar situsing crushed sugar, hot water, and stirring Which of the following is true of functions and their inverses?The inverse of a quadratic function is not a function.The inverse of a quadratic function is always a function.The inverse of a linear function is not a function.The inverse of a linear function is always a function. Rebeckah answered 42 of the 60 questions correctly on a test. Which method should she use to find the percent of questions she answered correctly? First, subtract 42 from 60 to find the ratio of questions answered correctly to total questions, which is . Then, add 40 to the numerator and denominator to find the percent: . First, find the ratio of questions answered correctly to total questions, which is . Then, add 40 to the numerator and denominator to find the percent: . First, subtract 42 from 60 to find the ratio of questions answered correctly to total questions, which is . Then, simplify the ratio to . Finally, multiply the numerator and denominator by 10 to find the percent: . First, find the ratio of questions answered correctly to total questions, which is . Then, simplify the ratio to . Finally, multiply the numerator and denominator by 10 to get How to say, I cant play outside anymore, and how to say, I wish to play outside. No using translater find the radius of circle j !! Rusthe Inc. uses a periodic inventory system. Its records show the following for the month of May, in which 74 units were sold. Date Explanation Units Unit Cost Total Cost May 1 Inventory 30 $9 $270 15 Purchase 25 10 250 24 Purchase 38 11 418 Total 93 $938 Collapse question part (a) Calculate the weighted-average unit cost. (Round answer to 3 decimal places, e.g. 5.125.) Weighted-average unit cost QUICK!!! Use the information in the diagram to answer the questions.100 percent is the 30 dollars wholesale price, 30 percent is the markup, and the retail price is unknown.The original cost is .The percent of the markup is .The markup amount is .The new price is . Which musical instrument would have the lowest pitch ? A sealed copper container with a mass of 0.3 kg is filled with 1.5 mole of helium gas. Initially, the helium gas is at a temperature of 124 oC and the copper container is at 20 oC. The helium-copper system is thermally isolated. Note that the specific heat of copper is 386 J/(kgK) and the molar specific heat of helium is 12.5 J/(molK). Find the equilibrium temperature of the system. The data below shows the scores of some students on a test:28, 30, 22, 20, 24, 23, 32Which box plot represents the data? A box and whisker plot is drawn using a number line from 20 to 35 with primary markings and labels at 20, 25, 30, 35. In between two primary markings are 4 secondary markings. The box extends from 22 to 30 on the number line. There is a vertical line in the box at 24. The whiskers end at 20 and 32. Above the line is written Student Scores. Correct Answer A box and whisker plot is drawn using a number line from 20 to 35 with primary markings and labels at 20, 25, 30, 35. In between two primary markings are 4 secondary markings. The box extends from 22 to 30 on the number line. There is a vertical line in the box at 24. The whiskers end at 20 and 35. Above the line is written Student Scores. A box and whisker plot is drawn using a number line from 20 to 35 with primary markings and labels at 20, 25, 30, 35. In between two primary markings are 4 secondary markings. The box extends from 22 to 26 on the number line. There is a vertical line in the box at 24. The whiskers end at 20 and 30. Above the line is written Student Scores. A box and whisker plot is drawn using a number line from 20 to 35 with primary markings and labels at 20, 25, 30, 35. In between two primary markings are 4 secondary markings. The box extends from 22 to 30 on the number line. There is a vertical line in the box at 25. The whiskers end at 20 and 32. Above the line is written Student Scores. Functional side effects: 15) Given the following Java/C++ like code. Assuming function calls (operands) are evaluated from left-to-right, one at a time. a) What outputs are printed to the screen? int a = 4; // global variable int fun1() { a = 2; return 3; } int fun2() { return a; } void main() { int x = fun1() + fun2(); System.out.println("x = " + x); } Answer: x = b) What outputs are printed to the screen? int a = 4; // global variable int fun1() { a = 2; return 3; } int fun2() { return a; } void main() { int x = fun2() + fun1(); System.out.println("x = " + x); } Answer: x =