203k views
2 votes
How many atoms of oxygen are in one formula unit of Al(NO3)3?

User Xizor
by
9.3k points

1 Answer

3 votes
There are nine atoms of oxygen because there are 3 molecules of NO3 (nitrate), and each molecule contains 3 oxygen atoms.
User Rodney Maspoch
by
7.5k points

No related questions found