The rate of chemical reaction are strongly affected by temperature . Arrhenius (1889) gave following relation between rate contant and temperature .
`k=Ae^(-E_(a)//RT)" ".....(i)`
This equation is called Arrhenius equation. The constant 'A' is caleld Arrhenius of pre-exponential factor. Logarithm of equation (i) given :
`log_(10)k=log_(10)A(E_(a))/(2.3030RT)" ".....(ii)`
The rate constant for a reaction is .
`log_(10)"sec"^(-1)=14-(1.25xx10^(4)K)/(T) " ".....(iii)`
The intercept of the plot oc `log_(10)k` agianst 1/T is equal to:

Options

A. `log_(10)A`
B. A
C. `(E_(a))/(2.303A)`
D. `E_(a)`

Answer

A