Consider the following reaction mechanism:
\(A \overset{k}{\underset{k'}{\rightleftharpoons}} C\)
Which of the following reactions is equivalent to this mechanism?
1
\(A \overset{k}{\underset{k'}{\rightleftharpoons}} B + C\)
2
\(A \overset{k}\rightarrow B \overset{k'}\rightarrow C\)
3
\(A \overset{k_1}{\underset{k'_1}{\rightleftharpoons}} B \overset{k_b}{\underset{k'_b}{\rightleftharpoons}} CH\)
4
\(A + B \overset{k}{\underset{k'}{\rightleftharpoons}} C\)