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Collision Theory Solutions Library

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14 solutions

Collision Theory

Q. Which statement(s) about collision theory is(are) correct?I. Reaction rates are proportional to the number of collisions/secII. Reaction rates incr...

Solved • Jan 24, 2020

Collision Theory

Q. The activation energy of a reaction is 56.8 kJ/mol and the frequency factor is 1.5 x1011/s. Calculate the orientation factor of the reaction at 25°...

Solved • Jan 23, 2020

Collision Theory

Q. What factors determine whether a collision between two molecules will lead to a chemical reaction?

Solved • Dec 6, 2018

Collision Theory

Q. Indicate whether each statement is true or false.(a) If you compare two reactions with similar collision factors, the one with the larger activatio...

Solved • Dec 6, 2018

Collision Theory

Q. Use collision theory to determine which single-step reaction has the smallest orientation factor.a) H + H → H2b) I + HI → I2 + Hc) H2 + H2C=CH2 → H...

Solved • Dec 6, 2018

Collision Theory

Q. Consider the following two gas-phase reactions.(a) AA(g) + BB(g) → 2AB(g)(b) AB(g) + CD(g) → AC(g) + BD(g)If the two reactions have identical activ...

Solved • Dec 6, 2018

Collision Theory

Q. Which of the following two reactions would you expect to have the smaller orientation factor?a. O(g) + N2(g) → NO(g) + N(g)b. NO(g) + Cl2(g) → NOCl...

Solved • Dec 6, 2018

Collision Theory

Q. At 25°C, what is the fraction of collisions with energy equal to or greater than an activation energy of 100. kJ/mol?

Solved • Nov 1, 2018

Collision Theory

Q. For the reaction A(g) + B(g) ⟶AB(g), how many unique collisions between A and B are possible if 1.01 mol of A(g) and 2.12 mol of B(g) are present i...

Solved • Nov 1, 2018

Collision Theory

Q. ____ energy is the minimum amount of energy that colliding molecules must possess in order for a chemical reaction to occur. a) collision b) activa...

Solved • Sep 17, 2018

Collision Theory

Q. Collision theory expains reaction rates based on molecular collisions. Which of the following statement(s) explains why increasing the temperature ...

Solved • Aug 24, 2016

Collision Theory

Q. The rate of a reaction depends ona) collision frequencyb) collision energyc) collision orientationd) none of the abovee) all of the above

Solved • Apr 18, 2016

Collision Theory

Q. According to collision theory and the Arrhenius concept, which of the following statements about gas-phase chemical reactions are TRUE?i. Reaction ...

Solved • Apr 13, 2016

Collision Theory

Q. According to the collision theory, all collisions do not lead to reaction. Which choice gives both reasons why not all collisions between reactant ...

Solved • Feb 21, 2016