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calculate the mass of anhydrous oxalic acid, which can be oxidized to `CO_2` (g) by 100 ml of a `MnO_4^-` Solution 10 ml of which is capable of oxidizing 50 ml of 1N `I^-` to `I_2`. (Consider acidic medium for both reaciton)
A. |
45 gm |
B. |
22.5 gm |
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C. |
30 gm |
D. |
12.25 gm |