Which situation appears to violate the collision theory? A. The reaction rate increases as temperature is increased. B. The reaction rate increases as the surface area of the reactants increases. C. A reaction takes place more rapidly when the concentration of the reactants is decreased. D. The reaction rate decreases as the reaction mixture is cooled.

Q: According to collision theory, reaction rates increase with temperature, because the activation…

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Q: 4. Which of the following is NOT part of the collision theory? A. a chemical system consists of…

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Q: What happened to the rate of the reaction when the temperature was decreased? Explain the effect of…

A: We have to answer what happened to the rate of the reaction when the temperature was decreased.

Q: Which of the following statements is incorrect about the collision theory of chemical reaction? O a.…

A: Collision theory of a chemical reaction is a theory used in chemical kinetics which has some…

Q: using the principles of collision theory, predict how changong each of the following would influence…

A: a)Differences in the inherent structures of reactants can lead to differences in reaction rates.…

Q: In any chemical reaction, not all molecular collisions are effective in producing chemical reactions…

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Q: ‘Collision theory states that all collisions between reactant particles will result in a chemical…

A: The collision theory of reaction rates is based on the kinetic theory of gases which assumes that,…

Q: All of the following can speed up a chemical reaction except: Increase Temperature O Addition of a…

A: 1)  (a) By increasing the temperature, the rate of the reaction increases. In general for every 10…

Q: 12. According to the collision theory of chemical reactions: A. high energy collisions result in few…

A: Step 1:The correct answer is:C. high energy collisions lead to the successful formation of…

Q: The concentration of the reactants in a solution affects the rate of reaction. Use collision theory…

A: According to collision theory, the number of collisions between reactant molecules determines how…

Q: i. Three major factors affect the rate of a reaction, which are adding a catalyst, increasing the…

A: (i). According to Arrhenius equation : rate constant in given by : k = A.e^-(Ea/RT)  Taking ln on…

Q: 1. The theory that is used to explain chemical reaction kinetics is called   2. How does a…

A: The given question is, 1. The theory that is used to explain chemical reaction kinetics is called,…

Q: 6. The law governing the kinetics of a reaction is the law of a. constant composition b. chemical…

A: Ans. Correct option is d. mass action

Q: Which situation appears to violate the collision theory?

A: the collision theory is used to determine the rate of chemical reaction for gases. there are several…

Q: why the increasing concentration of only one reactant may not affect the reaction rate?

A: The question is based on the concept of chemical kinetics. it involves the identification of…

Q: Which of the following is not a postulate of collision theory? A. The rate constant is directly…

A: Collision theory was first proposed by Arrhenius. The postulates if this theory is based on Kinetic…

Q: Which among the following statements is/are FALSE about the collision theory?   I. The rate of…

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Q: 8.) According to the collision theory, all collisions do not lead to reaction. Explain two different…

A: Collision theory explains why different reactions occur at different rates and suggests ways to…

Q: Which of the following statements is the best explanation of how activation energy affects the rate…

A: Since more is the activation energy, more will be the energy required by the molecules to overcome…

Q: Which would likely increase the rate of a chemical reaction? A. Cooling the reaction mixture. B.…

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Q: 3. According to the collision theory, what are the two reasons why rates of most reactions inerease…

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Q: How does an increase in temperature affect rate of reaction? Explain this effect in terms of the…

A: The rate of reaction increases with increase in temperature, and rate of reaction decreases with…

Q: True or False 1. It is imperative that collision occurs between two reactant particles to proceed…

A: There are some statements are given and we have to identify heater they are ture/false .

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: The central idea of the collision model is that molecules must collide in order to react. Give two…

A: The collision theory says that the main conditions for the taking place of a chemical reaction are…

Q: True or false. According to the collision theory, product formation is only possible if the…

A: There are following postulates of collision theory -  (1) All reacting Molecules considered as a…

Q: A particular reaction was found to have forward and reverse activation energies of 60 and 140 kJ…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Use the postulates of the collision theory to explain temperature and physical states of the…

A: Collision theory tells about how the rate of a chemical reaction is affected by collision.

Q: How does cooling a reaction affect the rate of the reaction? (Hint: Use collision theory to answer…

A: We have been asked a a question about collision theory.We have been asked the effect of cooling a…

Q: 9. The rate of reaction can be expressed through_____ A. chenge in concentration in time over…

A: The rate of reaction can be expressed through what has to be given.

Q: In a chemical reaction, why don't all collisions between reacting molecules result in product…

A: Collision theory of reaction rate: According to the collision theory of reaction rate, the randomly…

Q: . Which one of the following is NOT a key concept of the collision theory?      A. particles must…

A: The collision theory is based on the fact that occurrence of any chemical reaction can only be…

Q: what name is given to the minimum amount of energy needed by particles for them to react when they…

A: Quantitative computations of elementary bi-molecular gaseous processes are done using collision…

Q: In terms of collision theory, When is a chemical reaction occurs?   A. chemical bonds are broken by…

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