1.

Critical temperature of SO_(2), N_(2), NH_(3), and CH_(4) are 430K, 126K, 406K and 356K. Arrange in the descending order of volume of these gases adsorbed per gram of charcoal.

Answer»

SOLUTION :Extent of adsorption is DIRECTLY proportional to critical TEMPERATURE. ORDER of extent of adsorption of the given gases is: `SO_(2)gt NH_(3) gt CH_(4) gt N_(2)`.


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