$[CO] = \frac{{0.1}}{{0.5}}$, $[C{l_2}] = \frac{{0.1}}{{0.5}}$, $[COC{l_2}] = \frac{{0.2}}{{0.5}}$
$ = \frac{{[COC{l_2}]}}{{[CO]\,\,[C{l_2}]}} = 0\frac{{\frac{{0.2}}{{0.5}}}}{{\frac{{0.1}}{{0.5}} \times \frac{{0.1}}{{0.5}}}} = \frac{2}{5} \times 25 = 10$
$H _2 O ( g ) \rightarrow H _2( g )+\frac{1}{2} O _2( g )$
$2300\,K$ અને $1\,bar$ પર પાણી વિધટનનું ટકાવાર $...............$ છે. (નજીકનો પૂર્ણાંક)
$X:2S{O_2} + {O_2} \rightleftharpoons 2S{O_3}$
$Y:PC{l_5} \rightleftharpoons PC{l_3} + C{l_2}$
$Z:2HI \rightleftharpoons {H_2} + {H_2}$