The activation energy of one of the reaction in a biochemical process is 532611 J mol⁻¹. When the temperature falls from 310 K to 300 K, the change in rate constant observed is k₃₀₀=x×10⁻³ k₃₁₀. The value of x is
[Given: In 10=2.3, R=8.3 JK−1 mol−1]
A.1.0
B.1
C.1.00