144k views
2 votes
Oxygen atomic mass number ??

User Pedriyoo
by
6.9k points

2 Answers

4 votes
The number you are looking for would be 8

Atomic mass = 8
Atomic Mass Number= 15.999

-Hope I helped.

User Saqib Saud
by
7.9k points
2 votes
The answer is 8. Hope this helps.
User Hakima
by
9.1k points