Question

How to find atomic mass with the help of atomic number?

Answer 1

hi there,
the atomic mass of carbon is 12
since it has 6 proton and 6 electron if we add proton and electron we get the mass of the electron...

Answer 2

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Atomic mass

Atomic mass in an atom or group of an atom is the sum of the masses of protons, neutrons and electrons.

Atomic Mass = No. of protons + No. of neutrons