MCQOPTIONS
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| 1. |
The densities of hydrogen and oxygen are 0.09 and 1.44 g \[{{L}^{-1}}\]. If the rate of diffusion of hydrogen is 1 then that of oxygen in the same units will be [RPMT 1994] |
| A. | 4 |
| B. | ¼ |
| C. | 16 |
| D. | 1/16 |
| Answer» C. 16 | |