MCQOPTIONS
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| 1. |
The volume of oxygen liberated from \[0.68gm\] of \[{{H}_{2}}{{O}_{2}}\] is [Pb. PMT 2004] |
| A. | \[112\,ml\] |
| B. | \[224\,ml\] |
| C. | \[56\,ml\] |
| D. | \[336\,ml\] |
| Answer» C. \[56\,ml\] | |