Question

12. The volume of gases H,, CH,, co, and NH.
adsorbed by 1 g of charcoal at 288K are in the
order :
(1) H, >CH > CO, > NH,
(2) CH > CO, > NH, >H,
(3) CO, > NH, PH, > CH
(4) NH, > CO, CH>H,​

Answer 1

Answer:

option 2 is correct........