203k views
3 votes
The atomic number of an element whose atoms have 9 protons and 10 neutrons is _____.

1 Answer

1 vote
Hi,
The atomic number of an element depends on how many protons there are in a atom of that element. In your case, the atomic number of the element is 9.
Hope this helps!
User Rheinprinz
by
6.8k points