MCQ
In following reaction$yMnO_4^ - + x{H^ + } + {C_2}O_4^ - \to yM{n^{ + + }} + 2C{O_2} + \frac{x}{2}{H_2}O$, $x $ and $y $ are
- A$2$ and $16$
- ✓$16 $ and $2$
- C$8$ and $16$
- D$5 $ and $ 2$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
(Given) $\Delta H^o_f (CaCO_3,s) = -1207 \, \frac{kJ}{mol}$
$\Delta H^o_f \,(CaO,s) = -635 \,kJ/mol$
$\Delta H^o_f \,(CO_2.g) = -394 \,kJ/mol$