MCQOPTIONS
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| 1. |
The densities of two gases are in the ratio of 1 : 16. The ratio of their rates of diffusion is [CPMT 1995] |
| A. | 16 : 1 |
| B. | 4 : 1 |
| C. | 1 : 4 |
| D. | 1 : 16 |
| Answer» C. 1 : 4 | |