The rate of a reaction increases with the increase of concentration of – McqOptions

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1.	The rate of a reaction increases with the increase of concentration of reactants because?
A.	None of these
B.	Number of molecules per unit volume increases
C.	Number of collisions per unit time between the reacting molecules increase due to increase of No. of molecules of reactants
D.	The enthalpy change for the reaction decreases.
Answer» D. The enthalpy change for the reaction decreases.

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