Chemistry · 2011
NEET 2011 · Prelims · Code A · Q67
Standard electrode potential of three metals X, Y and Z are -1.2 V, +0.5 V and -3.0 V respectively. The reducing power of these metals will be:
Standard electrode potential of three metals X, Y and Z are -$\displaystyle 1.2$ V, +$\displaystyle 0.5$ V and -$\displaystyle 3.0$ V respectively. The reducing power of these metals will be :
Official answer
(4)
$\displaystyle \mathrm{Z}>\mathrm{X}>\mathrm{Y}$
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