What does atomic mass do?

Answer 1

The atomic mass is equal to the number of protons plus neutrons. So if you know the atomic number then you can find out the number of neutrons

Atomic # is the amount of Protons or Electrons

Atomic Mass- Number of protons plus neutrons

Atomic Mass-Atomic Number = Amount of neutrons

Answer 2

Atomic Mass represents the total mass of the protons and neutrons in an atom's nucleus. It is measured in atomic mass units (amu) and is used to calculate the average mass of all the isotopes of an element. Atomic mass also helps in determining the molar mass of a substance, which is crucial for stoichiometry calculations in chemistry.

Answer 3

the mass in a atom