4. Distinguish where kinetic energy and
potential energy are the greatest in the loop.

Answers

Answer 1

Answer:

We need a picture of the problem to solve!

Explanation:

Answer 2
Final answer:

Potential energy is greatest at the top of a loop (like a rollercoaster or pendulum), due to height and gravity. Kinetic energy, or the energy of motion, is greatest at the bottom of the loop, due to speed and the downward pull of gravity.

Explanation:

The distinction between where kinetic energy and potential energy are greatest in the loop of, say, a roller coaster or pendulum swing depends on gravity and motion.

At the top of the loop, the potential energy is at its greatest. This energy is stored due to the object's position relative to other objects, height, and gravity. Potential energy is highest when the rollercoaster is at its highest point because gravitational pull is maximized and movement is momentarily paused.

On the other hand, kinetic energy, which is energy in motion, is greatest at the bottom of the loop. This is because all the potential energy has been converted into kinetic energy as the rollercoaster or pendulum descends, speed increases, and pulls downwards by gravity.

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Related Questions

What type of relationship between exists between kinetic energy and temperature ( direct or inverse) 5th grade

Answers

As a subtance absorbs heat the particles move faster so the average kinetic energy and therefore the temperature increases. Temperature is a measurement of the average kinetic energy of the molecules in an object or a system. Kinetic energy is the energy that an object has because of its motion.

Which cell structures do these moss leaf cells contain? Select all that apply.

cell wall

nucleus

chloroplasts

mitochondria

cell membrane

Answers

Final answer:

The moss leaf cells contain cell wall, nucleus, chloroplasts, and cell membrane.

Explanation:

The moss leaf cells contain the following cell structures:

Cell wall: The cell wall in plant cells provides structural support and protection.Nucleus: The nucleus is the command center of the cell.Chloroplasts: Chloroplasts are responsible for photosynthesis in plant cells.Cell membrane: The cell membrane controls the movement of substances in and out of the cell.

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Final answer:

Moss leaf cells contain a cell wall, a nucleus, chloroplasts, mitochondria, and a cell membrane. The cell wall provides structure, the nucleus acts as the command center, chloroplasts facilitate photosynthesis, mitochondria produce energy, and the cell membrane controls substance movement.

Explanation:

Moss leaf cells contain several common structures seen in plant cells. They have a cell wall, which is primarily composed of cellulose and serves functions such as protection, providing structural support, and giving shape to the cells.

These cells also contain a nucleus, which is the control center of the cell. There are chloroplasts present in moss leaf cells; this is where photosynthesis takes place, allowing the plant to convert sunlight into energy. Moss leaf cells also have mitochondria, which are the powerhouses of cells as they are responsible for producing energy in the form of ATP. Finally, these cells have a cell membrane, which is the semipermeable membrane surrounding the cytoplasm of the cell, controlling the movement of substances in and out of the cell.

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In which equation does the oxidation of the underlined compound occur? with explaination please
A 2Cu + C → CO2 + Cu
B Fe2O3 + 3C0 - 2Fe + 3CO2
C 2Mg + O2 - 2Mgo
D MnO2 + 4HC1 - MnCl2 + 2H20 + Cl2​

Answers

Answer:

The element oxidized is the one whose oxidation number INCREASES......

Explanation:

And thus......

+

I

I

  2CuO

+

C

2

0

C

u

+

C

O

2

And here while copper (as  

C

u

2

+

) is reduced, carbon is oxidized,  

0

C

+

I

V

C

.

The second reaction represents the reduction  

C

r

(

V

I

+

)

to  

C

r

(

I

I

I

+

)

C

r

2

O

2

7

+

14

H

+

+

6

e

2

C

r

3

+

+

7

H

2

O

(

i

i

)

And the oxidation of ethanol to carbon dioxide:

H

3

C

C

H

2

O

H

+

H

2

O

2

C

O

2

+

8

H

+

+

8

e

(

i

i

i

)

i.e.  

H

3

I

I

I

C

I

C

H

2

O

H

2

+

I

V

C

O

2

We takes  

4

×

(

i

i

)

+

3

×

(

i

i

i

)

to eliminate the electrons.....

3

H

3

CC

H

2

O

H

+

3

H

2

O

+

4

C

r

2

O

2

7

+

56

H

+

+

24

e

8

C

r

3

+

+

28

H

2

O

+

6

C

O

2

+

24

H

+

+

24

e

To give finally............

3

H

3

CC

H

2

O

H

+

4

C

r

2

O

2

7

+

32

H

+

8

C

r

3

+

+

25

H

2

O

+

6

C

O

2

Dichromate ion

is reduced to  

chromic ion

Final answer:

The oxidation takes place in option B (Fe2O3 + 3CO - 2Fe + 3CO2) where Carbon (C) in CO gets oxidized to CO2 moving from an oxidation state of +2 to +4.

Explanation:

In Chemistry, an oxidation reaction is characterized by the loss of electrons during the reaction. Looking into the provided options for reactions, we can understand which compound gets oxidized by observing which substance loses electrons (i.e., has a valence increase).

Option A cannot be the answer since copper (Cu) reduces from Cu to Cu and carbon (C) also reduces from atomic state to be part of CO2.

Option B, (Fe2O3 + 3CO - 2Fe + 3CO2), showcases oxidation. In this case, Carbon (C) in CO is getting oxidized to form CO2. In the process of this reaction, Carbon (C) changes from an oxidation state of +2 (in CO) to +4 (in CO2).

Option C, shows the reduction of Mg from atomic state to ionic state in MgO. Option D, shows Mn reducing from +4 oxidation state to +2 oxidation state in MnCl2, with Cl also transforming component state. However, none of these are examples of oxidation.

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Check the statement(s) below to ensure that distance readings are accurate.

Answers

What are the statements

Answer: A.Estimate measurements to the nearest 0.05cm

D.start all measurements from the zero (0) mark

For Edg

Explanation:

What is bigger 56cm or 6m?

Answers

6 meters is definitely bigger

6 meters is a longer distance. It takes 100 centimeters to equal 1 meter.

HOPE IT HELPS :)

A mixture In which the particles are to small to b seen with the naked eye is?

Answers

Answer:

When the particles of a solution or a mixture are so small that they cannot be seen directly from our naked eyes the mixture was formed due called colloid. These are heterogeneous mixtures.

Explanation:

There are different methods to tell a mixture from compound and in this case it is done by passing light through it. When a beam of light is passed through this mixture the particles although being small all are enough such that scattering of the beam takes place and its path can be seen.  

what happens when caustic soda is reacted with sulfur​

Answers

Answer:

it will explode

Explanation:

the ingredients in sulphate and most sodas dont mix. they will clash, and explode.making a HUGE mess.

When caustic soda reacts with sulfur, it forms sodium sulfide and water.

When caustic soda is reacted with sulfur, it forms sodium sulfide and water as shown in the chemical equation: 2NaOH + S → Na2S + 2H2O.

Sulfur reacts with caustic soda to produce sodium sulfide.

what happen when a mixture of sand and ammonium chloride is heated?​

Answers

Answer:

Sublimation is used to separate a mixture of sand and ammonium chloride. Sublimation is a separation process that entails heating a mixture of solids, where one of the solids transitions from solid to gas without passing through the liquid state. ... This process leaves behind the sand in its natural state.

Explanation:

Answer:

When a mixture of sand and ammonium chloride is heated, the ammonium chloride sublimates out and sand is left behind.

Explanation:

Sublimation is the process in which, a substance directly goes into its gaseous state, without passing through the liquid state, on heating.

2. The last electron in arsenic occupies a 4p level. What block
of the periodic table is arsenic in?

Answers

Answer:

Arsenic is present in p block and group fifteen of periodic table.

Explanation:

The atomic number of Arsenic is 33.

According to the Aufbau principal in ground state of elements electron first occupy the lower energy level then fill the higher energy levels. We know that there four subshells s, p, d and f. The maximum number of electrons in these subshells can be calculated by following formula:

2 (2l +1 )

and l = 0,1,2,3,....

maximum numbers of electrons in s subshell are,

l=0

2 ( 2(0) + 1)

2

so maximum electrons in s subshell are 2.

maximum numbers of electrons in p subshell are,

l = 1

2 ( 2(1) + 1)

2( 2 + 1)

6

so maximum electrons in p subshell are 6.

maximum numbers of electrons in d subshell are,

l = 2

2 ( 2(2) + 1)

2( 4 + 1)

10

so maximum electrons in d subshell are 10.

maximum numbers of electrons in f subshell are,

l = 3

2 ( 2(3) + 1)

2( 6 + 1)

14

so maximum electrons in f subshell are 14.

Electron first fill 1s subshell then 2s subshell and in this way they goes to higher energy levels.

Electronic configuration of Arsenic:

1s2 2s2 2p6 3s2 3p6 4s2 3d10, 4p3

The last electron is present in p subshell that's way Arsenic is present in p block of periodic table.

P block elements are non-metals, metals and metalloids. These are thirty five elements. The P-block elements are present on right side of periodic table. There valance electrons are present in P orbital. The p-block metals are shiny and good conductor of heat and electricity. These metal lose the electron which is accept by non metals and form ionic bond. They have high melting points.

Metalloids includes boron, silicon, germanium, arsenic, antimony and tellurium. Metalloids contain both the properties of metals and non metals, Some metalloids are toxic like arsenic.

Most of p-block elements are non metals. They are bad conductor of heat and electricity and have low boiling points.

Arsenic is in the p-block of the periodic table. This is because its last electron occupies the 4p level, which is characteristic of p-block elements.

The periodic table is divided into four blocks based on the type of atomic orbital that is being filled with electrons: s-block, p-block, d-block, and f-block. In the case of arsenic, which has an atomic number of 33, the electron configuration can be written as [Ar]4s² 3d¹⁰ 4p³. Here, the last three electrons are added to the 4p subshell after filling the 4s and 3d subshells.

The presence of the three electrons in the 4p orbital indicates that arsenic belongs to group 15 (or group V in older notation), which includes other elements such as nitrogen, phosphorus, and antimony. The properties of p-block elements, including their tendency to form covalent bonds and various oxidation states, are influenced by their electron configuration, especially the behavior of the p electrons.

PLEASE HELP!
What is the correct molecular formula for a compound that contains one atom of carbon and four atoms of hydrogen?

CH4
HCH3
H4C
H2CH2

Answers

Answer:

CH4, which is the molecular formula for Methane

CH₄ is the correct molecular formula for a compound that contains one atom of carbon and four atoms of hydrogen. Therefore, option A is correct.

What is molecular formula ?

The molecular formula is an expression that specifies the number of atoms of each element in a compound molecule. It displays the exact number of atoms in a molecule. Propane, for example, has the molecular formula C₄H₁₀. The given compound contains four carbon atoms and ten hydrogen atoms according to this formula.

A molecular formula tells us which atoms are present in a molecule and how many of each type of atom are present. When there is only one atom of a given type, no subscript is used.

Methane (CH₄) is the most basic hydrocarbon, with one carbon atom and four hydrogen atoms. Methane is an extremely potent greenhouse gas.

Thus, option A is correct.

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gizmos student exploration density laboratory

How can you tell if a crown is made of solid gold?

Answers

The weight of a solid gold crown would be much heavier than one if not made of solid gold. It would also not tarnish as quickly as one of other metals.

Hope this helped!
Final answer:

To determine if a crown is made of solid gold, you can measure its density or look for certain markings or stamps indicating its purity.

Explanation:

One way to determine if a crown is made of solid gold is to measure its density. Gold has a density of 19.3 g which is higher than most other metals. To find the density of the crown, you need to measure its mass using a balance and its volume using water displacement. If the density of the crown matches the density of gold, it is likely made of solid gold.

Another way to determine if the crown is made of solid gold is to look for certain markings or stamps. In many countries, solid gold items are required to have a hallmark, which indicates the purity of the gold. This hallmark can usually be found on the inside of the crown. It is important to note that these methods provide a good indication but cannot guarantee with absolute certainty if a crown is made of solid gold.

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which statement besy describes how the calormeter can be used to determine ghe specific heat capacity of the metal sample

Answers

Answer: Energy transfers from the metal to the water and calorimeter until they are all at room temperature.

Explanation: hope this helps

What volume of a product is required to make half liter of 0.25% of the product solution?

Answers

Answer:

0.00125 liters of product

Explanation:

So the question it tell you that 0.25 % from 0.5 liters is pure product.

So we calculate the volume of pure product:

volume = (0.25 / 100) × 0.5 = 0.00125 liters

Now to produce the solution over 0.00125 liters of pure product you add (most likely) water until you reach a volume of 0.5 liters.

The car you are in is traveling 39 km/hr. How many miles have you gone in 15 minutes?
(Conversion problem)

Answers

Answer:

6.06miles

Explanation:

Given parameters:

Speed of the car = 39km/hr

Time = 15minutes

Unkown:

Distance in miles

Solution:

  Speed is the change in distance with time.

             Speed = [tex]\frac{Distance }{Time}[/tex]

We need to express our parameters in the same workable units. So we should convert the given time to hour.

          60min = 1hr

          15 min = 0.25hr

   Therefore:

           Distance = speed x time = 39km/hr x 0.25hr = 9.75km

Now convert km to miles

                      1.609km = 1mile

                        9.75km =  [tex]\frac{9.75 }{1.609}[/tex] , 6.06miles

White light is made up of
A.
only the types of visible light with very long wavelengths.

B.
ultraviolet light and gamma rays.

C.
a spectrum of many different colors of light.

D.
infrared light and radio waves.

Answers

Answer:

C. a spectrum of many different colors of light.

Explanation:

White light is made up of all the colors and all wavelengths.

Answer:

c

Explanation:

Sulfur as 4 isotope sulfur-32 is 95.0%, sulfur-33 is 0.76%, sulfur-34 is 3.22%, and sulfur-36 is 0.89% abundant. Calculate its average atomic mass

Answers

Answer:

average atomic mass of sulfur = 32.066 amu

Explanation:

The average atomic mass is calculated as following:

average atomic mass = fraction of isotope (1) × mass number of the isotope (1) + fraction of isotope (2) × mass number of the isotope (2) + ... + fraction of isotope (n) × mass number of the isotope (n)

average atomic mass of sulfur = (95/100) × 32 + (0.76/100) × 33 + (3.22/100) × 34 + (0.89/100) × 36 = 32.066 amu

(amu - atomic mass units)


an 1.04-L sample of gas at 759 mm Hg pressure
expanded until its volume is 2.24 L. What
the pressure in the expanded gas sample
at constant temperature)?

Answers

PV = nRT

where P is the pressure,

V is the volume,

n is the moles of gas,

R is the gas constant,

and T is the temperature.

We must relate this equation to a sample of gas at two different volumes however. Looking at the equation, we can relate the change in volume by:

P1V1 = P2V2

where P1 is the initial pressure,

V1 is the initial volume,

P2 is the final pressure,

and V2 is the final volume.

Looking at this relationship, pressure and volume have an indirect relationship; when one goes up, the other goes down. In that case, we can use this equation to solve for the new pressure.

P1V1 = P2V2

(759 mm Hg)(1.04 L) = P2(2.24 L)

P2 = 352 mm Hg (rounded to three significant figures)

Final answer:

To find the pressure in the expanded gas sample, you can use Boyle's Law: P1V1 = P2V2. Plugging in the values, the pressure in the expanded gas sample is 353.03 mm Hg.

Explanation:

To find the pressure in the expanded gas sample, we can use Boyle's Law, which states that the pressure and volume of a gas are inversely proportional at constant temperature. This means that as the volume increases, the pressure decreases, and vice versa.

Using the formula P1V1 = P2V2 (where P1 and V1 are the initial pressure and volume, and P2 and V2 are the final pressure and volume), we can solve for P2:

P2 = P1V1/V2

Plugging in the given values, P1 = 759 mm Hg, V1 = 1.04 L, and V2 = 2.24 L:

P2 = (759 mm Hg)(1.04 L)/(2.24 L) = 353.03 mm Hg

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Question 5 (Worth 2 points)
(03.03 LC)

In which direction does heat move?

From an object with a cool temperature to another object with a cool temperature.

From an object with a higher temperature to an object with a lower temperature.

From an object with a lower temperature to an object with a higher temperature.

From an object with a warm temperature to another object with a warm temperature.

Answers

Answer:

From an object with a high temperature to an object with a lower temperature.

Explanation:

Consider the electron configuration
Which element has this electron configuration?
astatine
bromine
chlorine
fluorine

Answers

Answer:

Chlorine

Explanation:

Chlorine has the electron configuration 1s2 2s2 2p6 3s2 3p5. This is because it has 17 electrons.

Answer: The element having given electron configuration is chlorine.

Explanation:

Electronic configuration tells us about the number of electrons that are present in an atom. It also determines the atomic number of an element.

We are given:

Electronic configuration of element = [tex]1s^22s^22p^63s^23p^5[/tex]

Total number of electrons in the given element = (2 + 2 + 6 + 2 + 5) = 17

Element having atomic number '17' is chlorine

Hence, the element having given configuration is chlorine

You hold a gram of copper in one hand and a gram of aluminum in the other. Each metal was originally at 0° C. (Both metals are in the shape of a little ball that fits into your hand.) If they both take up heat at the same rate, which reaches your body temperature first?
a.)copper
b.)both require the same c.)energy
aluminum

Answers

Answer:

Option A= copper

Explanation:

According  to specific heat capacity of substances, copper will reach to the our body temperature first.

Specific heat capacity:

It is the amount of heat required to raise the temperature of one gram of substance by one degree.

Formula:

Q = m × c × ΔT

specific heat capacity of copper = 0.385 J/g. °C

specific heat capacity of aluminium = 0.902 J/g. °C

so copper will absorb the heat very quickly and raise the temperature in very less time as compare to aluminium.

Final answer:

Copper reaches body temperature before aluminum because it requires less heat to increase its temperature due to its lower specific heat capacity.

Explanation:

The student is asking which metal, copper or aluminum, each weighing one gram and initially at 0° C, will reach body temperature first if they both absorb heat at the same rate. This question is related to thermal properties of materials, specifically specific heat capacity, which indicates the amount of heat required to raise the temperature of a certain mass of a substance by one degree Celsius.

Copper has a lower specific heat capacity (0.386 J/g°C) compared to aluminum (0.900 J/g°C), as indicated by the given data. Therefore, copper will reach body temperature before aluminum because it needs less heat to raise its temperature.

Calculate the percent errorin a length measurementof 4.45cm if the correct value is 4.06

Answers

Answer:

9.61 % error

Explanation:

The formula for percent error is as follows:

% error = (experimental value - theoretical value) ÷ theoretical value × 100%

So to calculate the percent error all you have to you is plug in your values.

% error = (4.45cm - 4.06cm)/4.06 × 100%

= 0.39/4.06 × 100%

= 0.0961 × 100%

= 9.61 % error

Attractive forces between atoms/molecules become stronger as the particles move closer together. These attractive forces are called ____________forces. Options:

A) intermolecular
B) compounding
C) interstellar
D) elemental

Answers

Answer:

Intermolecular

Explanation:

Intermolecular forces are the forces operating between the two molecules.  These forces are of short rang forces and also known as week intermolecular forces.

These forces only exist when molecules get close together by force of by cooling.

Example:

Hydrogen bond (intermolecular forces) exist in liquid water molecules but when we heat it the water molecule escape from surface by as hydrogen bond break by heating.

Compressed Natural Gas:

In this case the molecules of natural gas presses and the come closer so the distance between the molecules become less and force of attraction increase that attraction (intermolecular force ) is due to short distance.

Final answer:

The attractive forces that come into play as atoms or molecules move closer together are called intermolecular (Option A) forces, which are vital for determining a substance's physical properties.

Explanation:

The attractive forces between atoms or molecules as they move closer together are called intermolecular forces. These forces are electrostatic in nature, which means they arise from the interactions between positively and negatively charged species. Intermolecular forces are much weaker than the bonds within molecules (intramolecular forces), but they are essential in determining physical properties such as the state of matter.

Intermolecular forces are especially significant in solids and liquids, where the proximity of the molecules leads to a cumulative effect, making these forces quite substantial. In gases, these interactions become noteworthy only at very high pressures, where they cause deviations from the ideal gas law as real gases exhibit behavior that differs from the theoretical ideal.

which is a renewable resource?


oil
wood
iron
coal ​

Answers

The correct answer is wood. The rest are fossil fuels.

12. Describe the results of a chemical change. List four
indicators of chemical change.

Answers

Answer:

1. Color Change

2. Change in temperature

3. Noticiable Odor

4. Formation of bubbles

Final answer:

A chemical change, usually irreversible, results in the formation of new substances, the release or absorption of energy, and sometimes the production of gases or solids. Indicators of a chemical change include changes in color, production of a gas, formation of a precipitate, and changes in temperature.

Explanation:

A chemical change is a process that results in the transformation of one set of chemical substances to another. During this type of change, the atoms in the reactants rearrange to form one or more different substances, and this is usually an irreversible process. Some common results of a chemical change can include the formation of new substances, the release or absorption of energy, and the production of gases or solid materials.

Four indicators of a chemical change are:

Change in color: For example, when you heat a green copper wire, it may turn black due to the formation of copper oxide.Production of a gas: This can be seen in the effervescence or bubbling when you combine baking soda and vinegar.Formation of a precipitate: A precipitate is a solid that forms from a solution during a chemical reaction. For example, when you mix solutions of silver nitrate and sodium chloride, a white precipitate of silver chloride forms.Change in temperature: Many chemical reactions release or absorb heat. For example, the burning of wood releases heat.

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Dalton’s atomic theory included which idea?

Answers

Answer:

Everything is composed of atoms, that are the indivisible building blocks of matter that cannot be destroyed. All atoms of an element are identical.

Explanation:

How many protons and electrons are present in Au+?

Answers

Answer:

Protons: 79

Electrons: 78

Explanation:

1. The number of protons is the atomic number (The atomic number for Au on the periodic table is 79)

2. Since the charge is +1 (positive) it means that there's one more proton than electrons. So, 79-1 = 78 electrons

Important (question on k12 test)
Which choice tells the two main ways minerals are classified?

chemical makeup and crystal lattice structure

how they can be used and the country they are found in

chemical makeup and how they can be used

how they can be used and how rare they are

Answers

Answer:

A new Dana system of classification contains 78 different classes of minerals based on composition and then further classified by type and group. To be considered a mineral, a substance must be an inorganic, naturally formed solid, with a specific chemical formula and a fixed internal structure. To test whether something is a mineral, there are several identification tests to which the substance is subjected, including its resistance to scratching, its density in comparison to water, its color, the degree of light it reflects, the color of the powdered mineral, its breakage pattern and its crystalline form.

Explanation:

Answer: chemical makeup and crystal lattice structure

Explanation:

The minerals are the inorganic substances that are extracted beneath the earth crust. These minerals are associated with the gangue particles that are required to be removed by processing.

The minerals can be classified on the basis of the chemical and physical properties. The chemical properties define the chemical composition of the mineral. The physical properties define how minerals react with the external environment.

Thus chemical makeup and crystal lattice structure can be a useful approach to classify the minerals as the minerals may differ chemically as well as in structural makeup.    

Round the number 0.005758 to 3 sig figs

Answers

Answer:

0.00576

Explanation:

Final answer:

To round 0.005758 to three significant figures, we get 0.00576. We only consider the first non-zero digit and the two digits to its right for this purpose.

Explanation:

To round the number 0.005758 to three significant figures, we first locate the first non-zero digit from the left, which is 5. We then count two more digits to its right, thus including 7 and 5. We denote these as the significant figures. The next digit after these is 8, since it is more than 5, it rounds the prior digit (5) up by one. Therefore, the number 0.005758 rounded to three significant figures is 0.00576.

Leading zeros are not considered as significant figures. The significant figures in a number are digits that carry meaning contributing to its precision. This includes all non-zero numbers, zeros between significant figures, and any trailing zeros if the number is a decimal.

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What was one main point of Dalton's atomic theory?

A. That atoms were made up of positive and negative charges

B. That atoms made up the smallest form of matter

C. That atoms changed as they formed compounds

D. That atoms had a nucleus at the center​

Answers

Final answer:

OPTION B.

Dalton's atomic theory highlighted that atoms are the smallest indivisible units of matter and that they combine in whole number ratios to form compounds.

Explanation:

One main point of Dalton's atomic theory is that atoms made up the smallest form of matter. Dalton proposed that all matter is composed of these minute, indivisible particles, which he referred to as atoms, and these atoms cannot be subdivided, created, or destroyed. This concept also suggested that atoms of a given element are identical in size, mass, and other properties, whilst atoms of different elements differ. Additionally, Dalton's theory asserted that atoms of different elements can combine in whole number ratios to form chemical compounds and that during chemical reactions, atoms are rearranged but neither created nor destroyed.

Is acetone a compound, an element or heterogeneous or homogeneous

Answers

Answer:

Acetone is a compound.

Acetone is a compound comprising of carbon,hydrogen and oxygen atoms.

Compound is defined as a chemical substance made up of identical molecules containing atoms from more than one type of chemical element.

Molecule consisting atoms of only one element is not called compound.It is transformed into new substances during chemical reactions. There are four major types of compounds depending on chemical bonding present in them.They are:

1)Molecular compounds where in atoms are joined by covalent bonds.

2) ionic compounds where atoms are joined by ionic bond.

3)Inter-metallic compounds where atoms are held by metallic bonds

4) co-ordination complexes where atoms are held by co-ordinate bonds.

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Other Questions
Which of the following is true about the following chemical reaction at equilibrium? PICK ALL THAT APPLY.C6H12O6 + 6O2 6CO2 + 6H2O + EnergyA. The concentration of H2O equals the concentration of O2.B. The rate of the forward reaction, reactants to products, equals the rate of the reverse reaction, products to reactants.C. The C-C bonds hold more energy in C6H12O6 than the C-O bonds in CO2. Hint: think teter-toter.D. The concentration of O2 is changing at equilibrium. A quadratic function is a function of the form y=ax^2+bx+c where a, b, and c are constants. Given any 3 points in the plane, there is exactly one quadratic function whose graph contains these points. Find the quadratic function whose graph contains the points (0, -2), (-5, -17), and (3, -17). Enter the equation below. Function: y = 0 Seeking niche audiences, as opposed to broadcasting's traditional audience-building concept. Please help!!!step by step An air-conditioned room at sea level has an indoor design temperature of 80F and a relative humidity of 60%. Determine a) Humidity ratio, b) Enthalpy, c) Density, d) Dew point, and e) Thermodynamic wet bulb temperature (Use Psychrometric charts) Suppose you invest $5,000 at 9% interest,Compounded annually, for 10 years. Determine thefuture value of your investment, using theCompound interest formula! Arrowhead Delivery Service is owned and operated by Gates Deeter. The following selected transactions were completed by Arrowhead Delivery Service during August: 1. Received cash from owner as additional investment, $25,000. 2. Paid creditors on account, $3,750. 3. Billed customers for delivery services on account, $22,400. 4. Received cash from customers on account, $11,300. 5. Paid cash to owner for personal use, $6,000. Indicate the effect of each transaction on the accounting equation elements (Assets, Liabilities, Owner's Equity, Drawing, Revenue, and Expense). Also indicate the specific item within the accounting equation element that is affected. To illustrate, the answer to (1) is shown below. (1) Asset (Cash) increases by $25,000; Owner's Equity (Gates Deeter, Capital) increases by $25,000. A gene in DNA is the code for What is the solution for x in the equation? 29+15x=-x-3 New values of self-fulfillment have brought change to American culture, economic decisions, and government policies. Describe how you think the new values of your generation will affect economic decisions. A sequence of DNA is altered. Explain how this change to the sequence of DNA could result in a bioschemical reaction no longer occurring ( for example the breakdown of lactose).Include the following vocabulary: Primary structure, tertiary structure, amino acid, active site, substrate, enzyme, mRNA. which organ is involved in ingestion?mouthrectumvilliliver Which of the following rational functions is graphed below? Write a C++ program that allows the user to enter double values. Display one of two messages: "The first number you entered is larger", "The second number you entered is larger". Save file as LargerorNot.cpp The following sentence has a dangling modifier.Filling the bicycle tires with plenty of alr, the bicycle seemed to race faster.Which revision best corrects the error in the sentence?emes O.The bicycle seemed to race faster, filling the bicycle tires with plenty of air.The bicycle, filling the bicycle tires with plenty of air, seemed to race faster.Carmen found that she could race faster, filling the bicycle tires with plenty of air.By filling the bicycle tires with plenty of air, Carmen found that she could race faster. What is the total number of ATPs produced by cellualar metabolism (per glucose molecule)? What are the Lewis definitions of an acid and a base? In what way are Bronsted definitions? they more general than the In terms of orbitals and electron arrangements, what must be present for a molecule or an ion to act as a Lewis acid (use HT and BF3 as examples)? What must be present for a molecule or ion to act as a Lewis base (use OH and NH3 as examples)? A particle moves along the x axis according to the equation x = 2.08 + 3.06t 1.00t^2, where x is in meters and t is in seconds. (a) Find the position of the particle at t = 3.30 s. (b) Find its velocity at t = 3.30 s. (c) Find its acceleration at t = 3.30 s. Name the source of lactose and name the type of enzyme that is required to digest it Because of gall stones, Fred had his gallbladder surgically removed. Which of the following is the most likely side effect?a. difficulty with protein digestionb. difficulty with feces productionc. difficulty with vitamin B12 absorptiond. difficulty with fat digestione. difficulty with bile production