Question

1.3 which is the heaviest among the following ?
a) 1 Mole H2
b) 1 mole sodium
c) 1 mole oxygen
d) 1 mole nitrogen​

Answer 1

Answer:

(b)

Explanation:

1 mole H2 =1g

1mole Na=23g

1mole O2=16g

1 mole N=14g