1. Tardigrade
  2. Question
  3. Chemistry
  4. The equilibrium constant of the reaction A + B leftharpoons C + D is 10 . If rate constant of forward reaction is 30.5, then the rate constant of backward reaction is.

Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. The equilibrium constant of the reaction $A + B \rightleftharpoons C + D$ is $10$ . If rate constant of forward reaction is $30.5$, then the rate constant of backward reaction is_____.

Equilibrium

Solution:

$K =\frac{ k _{ f }}{ k _{ r }}$
$\therefore k _{ r }=\frac{ k _{ f }}{ K }=\frac{30.5}{10}$
$=3.05$