Identify the gas adsorbed by a solid to the l | vedclass

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(D) $1$. The extent of adsorption of a gas on a solid surface depends on the ease of liquefaction of the gas.$2$. Gases that are easily liquefiable ha

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$SO_2(g)$

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(D) $1$. The extent of adsorption of a gas on a solid surface depends on the ease of liquefaction of the gas.$2$. Gases that are easily liquefiable have higher critical temperatures $(T_c)$ and are adsorbed to a greater extent.$3$. The critical temperatures of the given gases are: $H_2 \approx 33 	ext{ K}$, $N_2 \approx 126 	ext{ K}$, $O_2 \approx 154 	ext{ K}$, and $SO_2 \approx 430 	ext{ K}$.$4$. Since $SO_2$ has the highest critical temperature, it is the most easily liquefiable and thus adsorbed to the largest extent.

Identify the gas adsorbed by a solid to the largest extent at their respective critical temperatures.

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