Question

12. Two containers PandQ ofequal volume(1 litre each) contain
6 g of O, and SO, respectively at 300 K and I atmosphere.
then
(a) Number of molecules in P is less than that in Q
(b) Number of molecules in P and Q is same
(c) Number of molecules in Q is less than that in P
(d) Either (a) or (b)​

Answer 1

Container P,

6g O²

=6/32mol,

Container Q,

6g SO²

=6/44mol.

Thus vessel Q has less no. of moles.