

MCQOPTIONS
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1. |
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 [CPMT 1997] |
A. | 2 and 16 |
B. | 16 and 2 |
C. | 8 and 16 |
D. | 5 and 2 |
Answer» C. 8 and 16 | |