Question

Which of the following statements are correct regarding Arrhenius equation (K = Ae^-E_a/RT) ?

(A) Slope of graph between In K v/s \(\frac 1T\) is \(-\frac{E_a}R\)

(B) On increasing E_a, rate constant decreases.

(C) On increasing temperature, temperature coefficient decreases.

(D) On increasing activation energy fraction on molecules crossing energy barrier increases.

(1) (A), (B). (C)
(2) (A), (C), (D)
(3) (A) & (D) only
(4) (A), (B), (C) & (D)

Answer 1

Correct option is (1) (A), (B). (C)