Question

The temperature dependence of the rate of a chemical reaction is given by Arrhenius equation, $k=A{e}^{-E_a/RT}\cdot$Which of the following graphs will be a straight line?

• A. In $Avs$ $1/T$
• B. In $Avs$ $E_a$
• C. In $kvs$ $1/T$
• D. In $kvs$ $-E_a/R$

Answer 1

Answer: (C)

The plot of In $kvs1/T$ gives a straight line according to the equation,
In $k=-\frac{E_a}{RT}+lnA$