MEDIUMMCQ SINGLEIChO (Chemistry Olympiad)Physical ChemistryChemical kineticsB. Bimolecular

Under a given set of experimental conditions, with increase of concentration of the reactants, the rate of a chemical reaction

A.Decreases

B.Increases✓ Correct

C.Remains unaffected

D.First decreases, then increases.

Explanation

In general, rate of reaction is directly proportional to concentration of reactants thus with increase of concentration of reactants, rate of chemical reaction increases.

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