asked 154k views
5 votes
The atomic number of sodium is 11. How many protons will there be in a sodium ion?

1 Answer

5 votes
11 is your answer
The atomic number is the number of protons in the nucleus of an atom. The number of protons define the identity of an element (i.e., an element with 6 protons is a carbon atom, no matter how many neutrons may be present)
answered
User Ramson Tutte
by
7.8k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.