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InterviewSolution
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On the basis fo data given below predict which of the following gases shows least adsorption on a definite amount of charcoal? `{:("Gas" ,,CO_(2),,SO_(2),,CH_(4),,H_(2)),("Critical temp./K",,304,,630,,190,,33):}`A. `CO_(2)`B. `SO_(2)`C. `CH_(4)`D. `H_(2)` |
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Answer» Correct Answer - D Lesser the value of critical temperature of gasses lesser will be the extent of adsorption. Here `H_(2)` has lowest value of critical temperature, i.e., 33. Hence, hydrogen gas shows least adsorption on a definite amount of charcoal. |
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