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(D) According to collision theory,the rate of a chemical reaction depends on three main factors: $1$. The frequency of collisions between reactant mol

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All of the above influence the rate

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(D) According to collision theory,the rate of a chemical reaction depends on three main factors: $1$. The frequency of collisions between reactant molecules,which is influenced by temperature and concentration. $2$. The energy of the collisions,which must exceed the activation energy $(E_a)$. $3$. The orientation or geometry of the colliding molecules (steric factor). Since temperature affects the kinetic energy (and thus velocity) and collision frequency,and orientation is a fundamental requirement for effective collisions,all the factors listed in options $A$,$B$,and $C$ influence the reaction rate. Therefore,none of the options provided are independent of the rate.

Collision theory is used to explain how chemical species undergo a reaction. Using this theory and the kinetic molecular model,which of the following does $NOT$ influence the rate of a chemical reaction?

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