Question

Which of the following pairs have the same number of atoms?
(A)16 g of O2 and 4 g of H2
(B)16 g of O2 and 44 g of CO2
(c) 28 g of N2 and 16 g of O2
(D) 32 g of O2 and 2 g of Hz​

Answer 1

NO PAIRS HAVE SAME NO. OF ATOMS.

1. 1 AND 2

2. 1 AND 2

3. 2 AND

4. 2 AND 1

CHECK IT IN OPTION.