Question

Activation energy (Eₐ) and rate constants (k₁ and k₂) of a
chemical reaction at two different temperatures (T₁ and T₂)
are related by :
(a) In k₂/k₁ = - Eₐ/R (1/T₁ - 1/T₂)
(b) In k₂/k₁ = - Eₐ/R (1/T₂ - 1/T₁)
(c) In k₂/k₁ = - Eₐ/R (1/T₂ + 1/T₁)
(d) In k₂/k₁ = - Eₐ/R (1/T₁ - 1/T₂)

Answer 1

Answer:

Activation energy (Eₐ) and rate constants (k₁ and k₂) of a

chemical reaction at two different temperatures (T₁ and T₂)

are related by :

(a) In k₂/k₁ = - Eₐ/R (1/T₁ - 1/T₂)

(b) In k₂/k₁ = - Eₐ/R (1/T₂ - 1/T₁)

(c) In k₂/k₁ = - Eₐ/R (1/T₂ + 1/T₁)

(d) In k₂/k₁ = - Eₐ/R (1/T₁ - 1/T₂)

Explanation:

❤️Hope this helps you ❤️

Answer 2

Answer:

(d) in k2/k1 = -Ea/R(1/T1-1/T2)