JEE Main Chemistry question

Not in JEE Main or NEET syllabus

Which gas is adsorbed strongly by charcoal?

(A)CO
(B)
(C)
(D)Correct

Answer: (D)

Solution

The extent of physical adsorption correlates with how easily a gas liquefies, i.e. with its critical temperature. Among these gases, (critical temperature 132°C)

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Question ID VK-145006