3 years ago

How does atomic mass differ from atomic number

Chemistry

2 answers:

valentinak56 [21]3 years ago

5 0

One is weight and one is amount

Lina20 [59]3 years ago

3 0

The atomic mass is the average mass of all the isotopes. The atomic number is the number of protons in the nucleus of an atom. In an uncharged atom the atomic number is also equal to the number of electrons.

Hope this helps!

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