Question

The rate of a reaction increased by 2.5 times when the temperature is raised from 300 K to 310 K. If k is the rate constant at 300 K, then the rate constant at 310 K will be equal to -

• A. k
• B. 2.5 k
• C. 2k
• D. 3k

Answer 1

Answer: (B)

2.5 k

Answer 2

$\frac{K_{310}}{K_{300}}$ = 2.5 Ž K₃₁₀ = 2.5 K