A Rate Constant Obeys the Arrhenius Equation, the Factor a Being

Multiple Choice

A rate constant obeys the Arrhenius equation, the factor A being 2.2 × 10¹³ s^-1 and the activation energy being 150. kJ mol^-1. What is the value of the rate constant at 227°C? (R = 8.314 J/mol• K)

A) 2.1 × 10¹³ s^-1
B) 6.7 × 10^-22 s^-1
C) 1.5 × 10¹¹ s^-1
D) 4.7 × 10^-3 s^-1
E) 1.0 × 10²⁹s^-1