Chemistry-Rate of Reaction
NEET Chemistry Rate of Reaction MCQ Question
Type: MCQ-fact-Hard-Class 12
What is the effect of increasing temperature on the rate of a chemical reaction as per the Arrhenius equation?
A
It increases the rate constant exponentially.
B
It decreases the activation energy.
C
It lowers the collision frequency.
D
It remains constant regardless of temperature.
Correct Answer
Option A
Detailed Explanation
According to the Arrhenius equation, increasing the temperature results in an exponential increase in the rate constant, which in turn increases the rate of the reaction.
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