Which of the following statements are in accordance with the Arrheenius equation ?

Options

A. Rate of a reaction increases with increase in temperature
B. Rate of a reaction increases with decreases in activation energy
C. Rate constant decreases exponentially with increase in temperature
D. Rate of reaction decreases with decreases in activation energy

Answer

A, B

Explanation

Arrhenius equations can be written as `K = A.e ^((-E_(a))/(RT))`
`k prop ^(-E_(a))` i.e,
rate of reaction increases with increase in temperature.