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  • In collision theory of chemical reaction, represents  Option: 1 the collision freq

In collision theory of chemical reaction, Z_{AB} represents

 

Option: 1

the collision frequency of reactants, A and B
 


Option: 2

steric factor


Option: 3

the fraction of molecules with energies equal to E_{a}

 


Option: 4

the fraction of molecules with energies greater than E_{a}


Answers (1)

best_answer

In the collision theory, the rate is given as the rate = p \: \: Z_{AB}\: \: e^{-Ea/RT}

Where Z_{AB} represents the collision frequency of reactants A and B.

p is steric factor 

R is the universal gas constant. 

E_a is the Activation energy required for the reaction.

Hence, the correct answer is option 1.

Posted by

SANGALDEEP SINGH

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