( begin array l CH_ 3 -COOH rightleftharpoons CH_ 3 -COO^ - +H^ + CH_ 3 -COONa rightarrow X+Na^ + end array ) x নিচের কোনটি?

\begin{array}{l}\mathrm{CH}_{3}-\mathrm{COOH} \rightleftharpoons \mathrm{CH}_{3}-\mathrm{COO}^{-}+\mathrm{H}^{+} \\ \mathrm{CH}_{3}-\mathrm{COONa} \rightarrow \mathrm{X}+\mathrm{Na}^{+}\end{array}

NDCM 23

\begin{array}{l}\mathrm{CH}_{3}-\mathrm{COOH} \rightleftharpoons \mathrm{CH}_{3}-\mathrm{COO}^{-}+\mathrm{H}^{+} \\ \mathrm{CH}_{3}-\mathrm{COONa} \rightarrow \mathrm{X}+\mathrm{Na}^{+}\end{array}

NDCM 23