Assertion (A) : Gases like SO2 , NH3 and CO2 are readily adsorbed. Reason (R) : SO2 , NH3 and CO2 are easily liquefiable as have greater van der WaaI’s forces of attraction and adsorbed readily. (a) Both A and R are correct and R is the correct explanation of A. (b) Both A and Rare wrong. (c) A is correct but R is wrong. (d) A is wrong but R is correct.

Assertion (A) : Gases like SO2 , NH3 and CO2 are readily adsorbed. Re

1.	Assertion (A) : Gases like SO2 , NH3 and CO2 are readily adsorbed. Reason (R) : SO2 , NH3 and CO2 are easily liquefiable as have greater van der WaaI’s forces of attraction and adsorbed readily. (a) Both A and R are correct and R is the correct explanation of A. (b) Both A and Rare wrong. (c) A is correct but R is wrong. (d) A is wrong but R is correct.
Answer» (a) Both A and R are correct and R is the correct explanation of A.