Question

which has higher number of atoms one gram of O2 or one gram of cl2

Answer 1

nO2=1/32

nCl2=1/71

............

no. of atoms = n×Na×no. of atoms

........

no. of atoms of O2=1/32×Na×2=Na/16.

no. of atoms of Cl2=1/71×Na×2=Na/35.5

........

Thus,no. of atoms of O2 is higher.

Answer 2

Answer:

Avagado's Law Numericals