Select the correct statement

Options

A. The order of a reaction may be changed with change in the experimental conditions.
B. The rate of reaction, either exotherimc or endothermic, both decreases with decrease in the temperature.
C. A reaction mixture thermofyanmically stable should be kinetically unstable.
D. A negative catalyst increases the energy of activation.

Answer

A, B

Explanation

Kinetics stability and thermofynamic stability has no relation. Also, the function of negative catalyst to slow down the speed of reaction is not at all related with energy of activation.