Question

The mass of one oxygen molecule is
1) 2.656×10-24gm
2)32 gm
3)1.66×10-24gm
4)5.312×10-23gm​

Answer 1

Answer:

2) 32 gm

Explanation:

mass is 32u ×gm

32gm

Answer 2

Answer:

2)32 gm

l hope its help for you.