Which of the following statement is correct

Options

A. For reaction `xX rarr yY`
Rate `= (1dx)/(x dt) = (dy)/(dt)`
B. The parameter, rate constant, and specific reaction rate have different meaning.
C. For any reaction the value of specific reaction rate is independent of the initial concentration of reactants.
D. `E_(a) = E_(R ) + E_("threshold")`

Answer

C

Explanation

(a) Wrong. `R = (dx)/(x dt) = (dy)/(y dt)`
(b) Wrong. They have same meaning.
(c ) Correct.
(d) `E_(a) = E_("threshold")-E_(R )`