Question

How can we identify the mass of an atom

Answer 1

Answer:

the number of protons and the number of neutrons determine an element's mass number: mass number = protons + neutrons. If you want to calculate how many neutrons an atom has, you can simply subtract the number of protons, or atomic number, from the mass number.

Answer 2

Answer:

You can go through this attachment

Explanation:

I hope it will help you

pls mark me as brainilest.

Thank you :)