Chemistry · 2019
JEE Main · 12 January 2019, Shift 1 · Q60
Given On the basis of data given above, predict which of the following gases shows least adsorption on a definite amount of charcoal?
Given
On the basis of data given above, predict which of the following gases shows least adsorption on a definite amount of charcoal?
| Gas | $\displaystyle \mathrm{H}_2$ | $\displaystyle \mathrm{CH}_4$ | $\displaystyle \mathrm{CO}_2$ | $\displaystyle \mathrm{SO}_2$ |
| Critical Temperature/K | $\displaystyle 33$ | $\displaystyle 190$ | $\displaystyle 304$ | $\displaystyle 630$ |
Official answer
(4)
$\displaystyle \mathrm{H}_2$
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JEE Main 2019 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.