asked 71.6k views
4 votes
If an element has 30 protons and 33 neutrons , what is the mass?

1 Answer

1 vote

Answer: 63

Explanation: That would be 30 Plus the number of neutrons, that is 33. So let's write 33 and we add we get 63. So the mass number of this item is 63.

answered
User Geore Shg
by
8.2k points

No related questions found