મોલ $\frac{{24}}{{12}}\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,:\,\,\,\,\,\frac{4}{1}\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,:\,\,\,\,\,\frac{{32}}{{16}}$
$2$ : $4$ : $2$
$1$ : $2$ : $1$
$CH_2O$
(A) $0.00253$ (B) $1.0003$ (C) $15.0$ (D) $163$
નીચે આપેલા વિકલ્પોમાથી સાચો જવાબ પસંદ કરો.