Classify the actions based on how they could affect a reaction rate.

Answers

Answer 1
Add a catalyst
- would increase rate of reaction;
Because adding catalyst would lower activation energies.

Decrease the concentration of a reactant
- would decrease rate of reaction; because there would be less molecule

Decrease the surface area of a solid reactant
 - decrease rate of reaction; less collisions because more particles would become isolated

Increase the temperature
- Would increase reaction; Because it would accelerate the movement of the particles and make them colliding faster
Answer 2
1. Add a catalystThe addition of a catalyst would lead to an increase in the rate of reaction.The catalyst brings about lower activation energies.

2. Decrease the concentration of a reactantThe reduction in the concentration of the reactant causes a reduced  rate of reaction This is due to the fact that there is less molecule

3. Decrease the surface area of a solid reactant Decreasing the surface area of the solid causes decrease rate of reactionThe collisions would be less because of particles isolation.

4. Increase the temperatureA temperature increase leads to increased reaction It causes faster movement of particles and collisions.

Complete question

Classify the actions based on how they could affect a reaction rate.

-decrease the surface area of a solid reaction

-add a catalyst

-increase the temperature

-decrease concentration of reactant

Read more on reaction rates here

https://brainly.com/question/7578129


Related Questions

Dora has agreed to go skydiving with her boyfriend to help him celebrate his 30th birthday, but she is absolutely terrified to do so. the morning of the big jump she wakes up and reports that she cannot feel or move her feet. she is upset by this, and her boyfriend takes her to the hospital. doctors in the emergency room cannot find anything physically wrong with her. after the time for the sky-dive has passed, dora's feeling of her feet seems to return without explanation. this could be an example of ________ .

Answers

Dora has agreed to go skydiving with her boyfriend to help him celebrate his 30th birthday, but she is absolutely terrified to do so. The morning of the big jump she wakes up and reports that she cannot feel or move her feet. She is upset by this, and her boyfriend takes her to the hospital. Doctors in the emergency room cannot find anything physically wrong with her. After the time of the sky-dive has passed, Dora's feeling of her feet seems to return without explanation. This could be an example of Conversion disorder.

A type of language that varies from the norms of literal language

Answers

French would be the answer

A common marketing strategy used by retailers to induce customers to buy multiple copies of a product is to list a $3.00 item for

one for $3.00
one for $3.50
two for $6.00
three for $12.00

Answers

They list a $3.00 item for #3) two for $6.00 (I hope people don't fall for that!).

Hope this helps! :)

Answer:

two for $6.00

Explanation:

Instead of directly putting it at $3.00 the retailers offer it on 2 for $6 this way you make the person buy multiple copies of the product and you make them feel that they´re getting a discount or a certain bargain by buying at a larger scale than buying one by one. It is often accompanied by the single product selling at $4 or a more elevated price than what it would cost to just buy them separately instead of the package.

Marcial is aware that he is sitting in the library reading a book. he is also aware that he is both tired and hungry. psychologists call marcial's awareness of the world and himself:

Answers

Psychologists call martial's awareness of the world and himself as Consciousness.

Consciousness is the knowledge that a being has of himself and also of his environment. Consciousness implies various cognitive processes, which allows the interaction with the environment, the interpretation of events and the association and interpretation of external stimuli. It can be classified in sensitive consciousness to the interpretation of external stimuli, and abstract consciousness to the processes of interpretation of thought.

I hope this information can help you.

Answer: The correct answer is Consciousness.

Explanation:- Consciousness relates to your individual awareness of your unique thoughts, memories, sensations, feelings, and environment. Your conscious experiences are constantly changing.

Which type of crime is perceived to be most deviant in our society and why?

Answers

According to opentextbc,
"Corporate crime is arguably a more serious type of crime than street crime, and yet white-collar criminals are treated relatively leniently. Fines, when they are imposed, are typically absorbed as a cost of doing business and passed on to consumers, and many crimes, from investment fraud to insider trading and price fixing, are simply not prosecuted."

Final answer:

Society's perception of the most deviant crimes varies, often influenced by societal norms and biases, with financial crimes sometimes seen as less deviant due to the social status of the perpetrators, in contrast to other crimes like prostitution.

Explanation:

The type of crime most perceived as deviant in society varies, often influenced by social norms and the context of the behavior. However, behaviors such as corporate fraud and other financial crimes, despite having a broad impact, are not always seen as severely deviant due to the social status of the individuals typically engaging in them. On the contrary, crimes like prostitution are viewed more harshly, potentially because of societal morals and biases against the demographics perceived to be involved.

Understanding why certain behaviors are labeled as deviant and how society responds to them is crucial. Societal reactions can often reflect underlying biases rather than the actual harm caused by the behavior. This understanding can help address questions about the nature of deviance, its societal implications, and strategies for reducing serious forms of deviance and crime.

Tom is dying at home, where a home hospice-care worker has visited him frequently, and he has been able to spend meaningful time with his various family members and tell them how important they have been to him. based on the norms of western cultures such as those of the united states, tom is

Answers

The correct answer is Tom is having an appropriate death.

An appropriate death is considered, when a dying person is able to say his farewells and tell the people dear to him, how much they are important in the person's life. To die peacefully and without regrets is considered to be an appropriate death.

What reasons did the American party give in the 1840s to encourage immigration reform

Answers

About 88,000 foreigners arrive in the United States on a typical day. Most are welcomed at airports and borders, and most do not intend to stay in the United States. 82,000 nonimmigrant foreigners per day come to the United States as tourists, business visitors, students, and foreign workers. Another 2,200 arrivals are immigrants and refugees, persons that the United States has invited to join American society as permanent residents. The other 4,100 are unauthorized or illegal foreigners—some enter legally as tourists and then stay in the United States, but most enter the country unlawfully by eluding border patrol agents or using false documents to circumvent border inspectors.

Josh is irregular in daily routines, is slow to accept new experiences, and tends to react negatively and intensely. in thomas and chess's research, josh would be classified as a(n) __________ child.

Answers

Josh is a difficult child. This could be based on his intense and negative reaction, irregular daily routines and slow to accept experiences. Difficult child are usually handled by staying calm and understand their temperament. Difficult child also have different personalities it must be first identified before starting a plan for the child.

Gergely & watson's contingency detection module is an example of _______ because ______________.
a. a stage theory; they describe stages in understanding the internal states of others
b. and information processing theory; they posit the learning mechnisms for operant conditioning.
c. a core knowledge theory; they posit an innate learning mechanism that encodes the statistical relationships between the individual's behavior and subsequent events in the environment.
d. a sociocultural theory; they posit a learning mechanism that encodes social

Answers

The answer should be c. a core knowledge theory; they posit an innate learning mechanism that encodes the statistical relationships between the individual's behavior and subsequent events in the environment.

According to erikson, a caregiver who ________ is likely to promote autonomy in toddlerhood.

Answers


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Edward sutherland used the term _____ to indicate that people who associate with some groups learn an excess of definitions of deviance, increasing the likelihood that they will become deviant. control theory labeling theory shaming differential association

Answers

The correct answer is differential association.
This theory, proposed by Edward Sutherland, deals with how people learn to become deviant. According to him, through our associations with other deviant people, we pick up some of their habits and develop criminal thoughts and actions ourselves. It has to do with the influence people around us have, which can obviously be either positive or negative, based on the people we surround ourselves with. 

Do the benefits of raising the minimum wage outweigh the drawbacks?

Answers

It really depends on which perspective you're talking about. As a whole, though, I think it would not be much of an impact.
From the workers' perspective, raising the minimum wage would be a huge advantage, since, of course, people want to make more money in the same amount of time. They'd be happier to work and would like working better. 
From the payer/boss' perspective, however, raising the minimum wage would not be a good thing, since they would need to pay more in a shorter amount of time. This could eventually pose problems for the business or company and lead to bankruptcy. 
For society as a whole, if one minimum wage changes, many other businesses would take this as an advantage and sell things for even less. There'd be much more competition and there would also be inflation. So, for the financial society, there wouldn't be much of a benefit. 
Raising the minimum wage, however, does help persuade people that are poor, that don't work, or don't have jobs to work. This could benefit us because it can decrease the amount of people on the streets (in which the government gives food and funds to) and save money for the government and taxpayers. 

Hope this helps!
i think it does.
people get rich.

Italy's climate allows people to grow a wide variety of crops. true or false

Answers

that is very true heat for the crops

Recent research has indicated that two dimensions of mind perception are:

Answers

Recent research has indicated that 2 dimensions of mind perception are experience and angency.

Kim carlton is a new fifth grade teacher. she is surprised to learn that her school has reduced the amount of recess for all students and eliminated time for physical education in the fifth grade curriculum. kim believes that exercise and recess enhance academic performance. based on national​ trends, why is her school​ (like many other schools in the​ u.s.) most likely reducing recess and physical​ education?
a. to avoid the cost of hiring teachers for physical education
b. to reduce risks of accidents on the playground and in physical education classes
c. to reduce teacher responsibilities for student behavior on the playground and in physical education activities
d. to increase academic time in the classroom

Answers

B. To reduce accidents

As juan and his father, carlos, put together a puzzle for the first time, carlos begins by showing juan how to locate the outside pieces of the puzzle first. once juan starts to get the idea, carlos gradually withdrawals his support, allowing juan to take more responsibility. carlos is demonstrating vygotsky's concept of "______."

Answers

This is the Zone of Proximal Development. The Zone of Proximal Development is a form of learning described by Lev Vygotsky in which the child learns gradually through instructions given in a process of doing-learning. In this example, the father starts to put the puzzle together with Carlos, but gradually lets Carlos continue alone.


Sociologist catherine ross has suggested that we need to reconceptualize various living arrangements as a continuum of

Answers

I believe the answer is: social attachment
social attachment refers to the theory that view in order for a child to develop proper social skills, that child need to at least develop one relationship with a primary caregiver.
This happens because most social skills that acquired by the children. happened due the process of observation and mimicry of other people around them.

Jennifer is described by her friends as independent, distrusting authority, and technologically savvy. one of her strongest memories is the day of the oklahoma city bombings. she is most likely to be a member of the ________ generation. gen xers traditionalists millennials gen 2020 baby boomers

Answers

She is most likely to be a member of the Gen Xers.
Generation X includes people born between the early 1960s and 1980s. It is a generation following baby boomers and preceding millennials. She is not a baby boomer because they are not technologically savvy (at their time, there wasn't a whole lot of technology), and she's not a millennial because she was very young to vividly remember the Oklahoma City bombings (1995). 

It is difficult to successfully train many children to walk before they are 10 months old. this best illustrates the importance of

Answers

This best illustrates the importance of maturation.
Maturation refers to growth, both in physical and psychological sense of the word. Children usually don't start walking before they turn 10 months because they are not mature enough yet to do so - their bodies still cannot support their weight, and they might not feel ready for such a daunting task. 

Corrina is in the first grade. her family left mexico and moved to texas one year ago. corrina is having difficulty learning to speak and read in english. based on bilingual emergent literacy research, what should her teachers prioritize to help corrina at this stage of literacy?

Answers

The answer is Focus on growth in receptive English language. In addition, the receptive language means the capability to comprehend data. It contains understanding the words, sentences and meaning of what others say or what is read. The expressive language means being capable to put views into words and sentences in a method that makes logic and is grammatically precise.

Why is it important to include a works-cited list in a historical essay?

Answers

It is Important to give credit to where you obtained knowledgeable information to avoid a risk in obtaining false information and plagiarism.

the answer is To show your reader where your evidence comes from.

With what issue is first-wave feminism most strongly associated?

Answers

The answer is women suffrage. The first-wave feminism is most strongly associated with women's suffrage. In addition, women suffrage is the right of a woman to vote in which a person who advocates the extension of suffrage that is specifically a woman. Some degree of voting rights were expanded by women in England, Iceland, Sweden and some Australian colonies and the western United States in the late 19th century. The national and international administrations molded to organize efforts to gain voting rights in which especially the international woman suffrage alliance that is founded in Berlin Germany in 1904. 

Frazier is out of milk and bread and needs to decide what is for dinner. he will be stopping at the grocery store on the way home. frazier will likely engage in limited problem solving.
a. True
b. False

Answers

It is true that Frazier will likely engage in limited problem solving.
He will not experience a lot of problems trying to buy his groceries - he will only have to consider what he wants to cook for dinner, what ingredients he needs to buy for that, what brand of milk he wants to get, etc. These are not huge problems that he needs to deal with, which is why this is an example of a limited-problem solving.

There are no truly pure market economic systems , but which of the following countries is the cloest? options: cuba , russia ,china , Usa

Answers

Hello,

Here is your answer:

The proper answer to this question is option D "Usa".

Here is how:

The United States of America has the closest to the pure market system because of how many job opportunities is has!

Your answer is D.

If you need anymore help feel free to ask me!

Hope this helps! 

Robert's mother pours a cup of milk for him and then realizes that the cup has a small crack in it. not wanting her son to cut his lip, she pours the milk into another cup. the second cup happens to be shorter and wider than the first cup. robert is not upset because he knows the amount of milk has remained the same. robert is at least how old?
a. three years old
b. five years old
c. seven years old
d. nine years old
e. twelve years old

Answers

I think the boy should be 9 years old because he know about the surface area and height

In which situation would a savings account be the best investment to earn interest?

Answers

Answer:

saving in July to buy holiday gifts in a few months

Explanation:

Savings account does nothing but to save money. The interest rate is so low that if not for gathering money (and most likely using after a short while), there are most likely best ways to invest the amount of money that you have.

Answer:

C on edge.

Explanation:

Symbols are the key to understanding how we look at the world and communicate with one another.

Answers

If this is a true/false question, then yes, it is definitely true.
Symbols were created by people in order to communicate easily with other people, even foreigners. There are some symbols which are universally accepted, such as red light on the traffic light (which means to stop) - everyone can understand that symbol. 

In ________, a three-pronged symbol represents the "many" side of the relationship.

Answers

The answer is Crow's Foot notation.  A number of data showing techniques that are being used today. One of the most general is the entity relationship diagram (ERD). This diagram represents relationships as lines between the boxes and entities as boxes. Various shapes at the ends of these lines show the cardinality of the relationship. 

The philosophical worldview of jainism can be described as question 23 options:

Answers

The philosophical worldview of jainism can be described as: Dualistic
Dualistic view refers to a system that contains two essential parts, divided into metaphysical and philosophical.
We can say this because the Jainist are strict vegetarians (metaphysical)and are forbidden from entering certain occupations (philosophical)

According to conflict theory, which factor affects the nature of a country’s criminal laws?


A.national income
B.literacy rate
C.population
D.economic structure

*its a criminology question*

Answers

Answer:

C. population

Explanation:

Conflict theory states that social understanding of the nature of a country's criminal laws stems from the imposition of some values and the subjection of others. This theory is based on the idea that group members do not share the same interests of the population in relation to criminal laws, and as such the conflict would be natural, sometimes even desired, so that, when controlled, leads the population to legal progress. In this case, population would be a determining factor in the nature of a country's criminal laws.

Answer:

The right answe is D= Ecomomic Structure

Explanation:

Edmentum

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