asked 155k views
2 votes
The mass number of a nucleus is the number of: protons nucleons electrons neutrons

asked
User Akostha
by
8.2k points

2 Answers

5 votes

Answer:

Nucleons

The mass number of a nucleus is the number of protons and neutrons called the nucleons! Nucleons are the sum of protons and neutrons present in the nucleus of an atom.

answered
User JoeNguyen
by
8.2k points
5 votes

protons

there aint rlly an explanation tbh

answered
User Terrorfall
by
8.4k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.