Q. Identify the gas which is readily adsorbed by activated charcoal
A) $N_{2}$
B) ${SO}_{2}$
C) $H_{2}$
D) $O_{2}$
Explanation
(b)
Easily liquifiable gases (like ${SO}_{2},\ {NH}_{3},\ {CO}_{2}\ etc.$) are adsorbed up to greater extent than the gases like $O_{2},\ H_{2},\ N_{2},$ He etc which liquify with great difficulty.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.