Question
Consider the following reactions :
$NaCl{\rm{ }} + {\rm{ }}{K_2}C{r_2}{O_7} + \mathop {{H_2}S{O_4}}\limits_{(conc.)} $$ \to $ (A) + side products
(A) + NaOH $ \to $ (B) + Side products
$\left( B \right){\rm{ }} + \mathop {{H_2}S{O_4}}\limits_{(dilute)} + {\rm{ }}{H_2}{O_2}$ $ \to $ (C) + Side products
The sum of the total number of atoms in one molecule each of (A) and (B) and (C) is
$NaCl{\rm{ }} + {\rm{ }}{K_2}C{r_2}{O_7} + \mathop {{H_2}S{O_4}}\limits_{(conc.)} $$ \to $ (A) + side products
(A) + NaOH $ \to $ (B) + Side products
$\left( B \right){\rm{ }} + \mathop {{H_2}S{O_4}}\limits_{(dilute)} + {\rm{ }}{H_2}{O_2}$ $ \to $ (C) + Side products
The sum of the total number of atoms in one molecule each of (A) and (B) and (C) is
Correct Answer
18