MCQOPTIONS
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| 1. |
The rate of diffusion of hydrogen gas is [MH CET 2003; Pb. CET 2000] |
| A. | 1.4 times to \[He\] gas |
| B. | Same as \[He\] gas |
| C. | 5 times to \[He\] gas |
| D. | 2 times to \[He\] gas |
| Answer» B. Same as \[He\] gas | |