$\lambda_{\mathrm{m}\left(\mathrm{H}_{2} \mathrm{SO}_{4}\right)}^{0}=\mathrm{x} \;\mathrm{S}\; \mathrm{cm}^{2} \mathrm{mol}^{-1}$
$\lambda_{\mathrm{m}\left(\mathrm{K}_{2} \mathrm{SO}_{4}\right)}^{0}=\mathrm{y} \;\mathrm{S\;cm}^{2} \mathrm{mol}^{-1}$
$\lambda_{\mathrm{m}(\mathrm{CH_3} \mathrm{COOK})}^{0}=\mathrm{z}\; \mathrm{S\;cm}^{2} \mathrm{mol}^{-1}$
$\mathrm{CH}_{3} \mathrm{COOH}$ માટે $\lambda_{\mathrm{m}}^{0}\left(\mathrm{in}\; \mathrm{S} \;\mathrm{cm}^{2} \mathrm{mol}^{-1}\right)$ શું હશે ?
$Z{n^{2 + }}(aq.) + 2e$ $\rightleftharpoons$ $Zn(s)$; $→$ $-0.762$
$C{r^{3 + }}(aq) + 3e$ $\rightleftharpoons$ $Cr(s)$; $→$ $ -0.740$
$2{H^ + }(aq) + 2e$ $\rightleftharpoons$ ${H_2}(g)$; $→$ $0.00$
$F{e^{3 + }}(aq) + e$ $\rightleftharpoons$ $F{e^{2 + }}(aq)$; $→$ $0.770$
નીચે પૈકી કયું પ્રબળ રીડકશનકર્તા છે?