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Question

Chemistry Question on Relationship Between Equilibrium Constant K, Reaction Quotient Q And Gibbs Energy G

In the below given hypothetical equation
r=k[A]x[B]yr = k[A]^x [B]^y
If the concentration of [B] is kept constant and concentration of [A] is increased to 3 times, the reaction rate increases 27 times, then the order of reaction with respect to A is:

A

3

B

2

C

1

D

0

Answer

3

Explanation

Solution

The correct option is(A):3