Discuss how reaction rates have a role in your everyday life. Include an example of a fast reaction and an example of a slow reaction in your discussion.

Q: Three students are preparing alkoxides in the lab by mixing sodium metal with a suitable alcohol.…

A: The rate of the formation of the product or the rate of disappearance of the reactants is known as…

Q: tential Reactants ergy Products Time hat statement is best represented by the letter Y in this…

A: We know that this is the activation energy curve and here X resembles the activation energy needed…

Q: How reaction rate depends on concentration, physical state, and temperature

A: For a chemical reaction to occur, there must be collision in between the reactant molecules. Rate of…

Q: Please answer the following questions for each term: Catalyst and Activation energy What…

A: Since you have posted a question with multiple sub-parts , we will solve first three sub- parts for…

Q: Which of the following statements is true about the effect of a catalyst on a chemical reaction? A:…

A: A catalyst increases the rate of a chemical reaction by decreasing the activation energy.

Q: List the factors that affect reaction rates?

A: Factors affecting rate of the reactions: 1. Nature of reactants 2. Physical state of reactants 3.…

Q: From the given picture 1.) Define endothermic reaction and exothermic reaction 2.) Differentiate…

A:

Q: A catalyst is not consumed in a reaction. How do you think increasing the amount of catalyst would…

A: A catalyst is a substance that helps in increasing the rate of reaction. It brings forth alternative…

Q: A catalyst acts to ___ the speed of the chemical reaction by ___ the activation energy:  a.…

A: Some chemical reaction are very slow due to very high activation energy. or Rate of…

Q: What is a catalyst?

A: The definition of catalyst has to be given,

Q: Questions 10 through 12 refer to the following diagram. Reaction: X - Y C A B Reaction Coordinate…

A: Given,

Q: What is activation energy?  Select one:

A:

Q: Activity 3: Activation energy and how a catalyst affects the reaction rate Here are the…

A: Explained as follows

Q: What are following of  the five factors mentioned in the text that can affect the rate at which a…

A: The rate at which reaction proceeds depends on the following factors 1. Nature of Reactants 2.…

Q: What are the two reasons why increasing the temperature of a reaction, generally increases the rate…

A: 1.

Q: 9.) Briefly explain how a catalyst works to increase the rate of a reaction.

A: A catalyst is a chemical substance which is added to the reaction to increase the rate of reaction…

Q: 18. Compare and contrast a reversible and an irreversible reaction.

A: About reversible and irreversible change.

Q: 15. Use the graph below to answer the following questions. Lower temperature Higher temperature…

A: Explained as follows

Q: Describe the relationships between reaction rates?

A: ANSWER IS DISCUSSED BELOW :

Q: How does a catalyst affect the rate of reaction? Explain each in at least 5 sentences.

A: Effect of catalyst on rate of the reaction:

Q: Three students are preparing alkoxides in the lab by mixing sodium metal with a suitable alcohol.…

A: Rate of a reaction depends upon various factors. Here three student perform a reaction to prepare…

Q: Explain the reason that increasing and decreasing the volume of a gas will affect the reaction rate.…

A: Applying le-chatelier principle with comparatively study of volume.

Q: Which is not an example of the effect of subdivision of the reactant on the rate of chemical…

A: There must be the effect of subdivision of the reactant on the rate of chemical reaction as the rate…

Q: Cite one example of a chemical reaction in everyday life and identify if it is reversible or…

A: Some chemical reactions simply run in one direction until the reactants are used up. These reactions…

Q: Explain The Effect of Concentration on Reaction Rate

A: In a typical chemical reaction, one or more reactants undergoes collision between two of the same…

Q: (a) What is meant by the term reaction rate? (b) Name three factors that can affect the rate of a…

A: The reaction rate is defined as the change in concentration of the chemical species, involving in…

Q: In 1 to 2 sentences, explain how catalysts increase the rate of reaction.

A: Chemical kinetics is branch of chemistry that deals with rates of chemical reactions.

Q: List the four things, other than the nature of reactants, that can speed up reaction rate AND…

A: The concentration or amount of reactants as well as products varies with the time. This rate of…

Q: Why do most chemical reactions do not occur in a single step?

A: In a chemical reaction, the reactants react to form the products. For example, hydrogen and chlorine…

Q: (b) On the same diagram indicate the change or changes that result from the addition of the…

A: POTENTIAL ENERGY DIAGRAM: A diagram which depicts the energy changes occurring during a chemical…

Q: Describe factors that affect chemical reaction rates.

A: Reaction rate is defined as the speed which the reaction proceeds. It is directly proportional to…

Q: Your own factory that produces iodine gas according to the following chemical reaction: However,…

A: One way to increase the rate of reaction of gaseous chemicals is to increase the temperature of the…

Q: Reaction rate is expressed in terms of changes in concentration of reactants and products. Which the…

A: We know that, The rate of reaction is the decrease in concentration of reactant with change in time…

Q: Explain why high molecularity reactions are rare but not conflicting with the fact that increasing…

A: Molecularity is the number of reactant molecules that collides with each other simultaneously in a…

Q: How do temperature, concentration, and catalysts affect the rate of a reaction?

A: All of them have different impact on rate of reaction.

Q: Reaction rate increased by an increase of surface area of a reactant. One way to increase surface…

A: Reaction rate is defined as speed at which chemical reaction takes place , its  Depends on many…

Q: What effect does a catalyst have on a reaction?

A: A catalyst is defined as a chemical substance that increases the rate of the chemical reaction. It…

Q: give examples of catalysts?

A: Examples of catalyst:Iron catalyst used in the Haber-Bosch process.H2/Ni catalyst used to the…

Q: Describe two ways to make a chemical reaction proceed faster, and explain why the rate increases…

A: Chemical kinetics can be defined as the branch of chemistry that deals with rate of chemical…

Q: a. Explain how a catalyst increases the speed of a chemical reaction. b. Draw a simple energy…

A: a)

Q: urce of the activation energy required, and is this reaction endothermic or exothermic? The flame…

A: The correct option is:

Q: How Concentration and temperature also affect reaction rate ?

A:

Q: What does a catalyst do?

A:

Q: What is the advantage of knowing the factors that affect reaction rates?

A: Answer: Various processes are used in the industry to produce various chemical substances those are…

Q: Which from the graphical representation that shows increasing rate of reaction? D A B

A:

Q: What is a catalyst? How does a catalyst increase the rate of a chemical reaction?

A: To find: What is a catalyst.  How does a catalyst increase the rate of the reaction

Q: 40. The reaction that produces ammonia is represented by a balanced equation, shown below. A…

A: In a reaction, the minimum amount of potential energy required to form the product is known as the…