3071Chemical EngineeringMedium
The reaction rate almost gets doubled for 10°C rise in temperature. This is due to the fact that the________?
AValue of threshold energy decreases
BCollision frequency increases
CIncreased temperature reduces the activation energy
DFraction of molecules having threshold energy increases
Correct answer
D. Fraction of molecules having threshold energy increases
Explanation
The correct answer is Fraction of molecules having threshold energy increases.