ChemistryNEET 2020Rate law, order and molecularity

Chemical Kinetics

An increase in the concentration of the reactants of a reaction leads to a change in:

A.Activation energy
B.Heat of reaction
C.Threshold energy
D.Collision frequency✓

You have the answer. The worked solution — and why the other three were written — is part of a paid pack.

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From Chemistry › Chemical Kinetics › Rate law, order and molecularity — lectures, notes and every past question on it.

Last revised 7 Sept 2026. Found a mistake? Tell us — corrections are the fastest thing we act on.

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