Question

atomic mass in full explanation
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Answer 1

Answer:

Atomic mass is roughly equal to the sum of the individual particle masses of an atom. Atomic mass is typically calculated by adding the number of protons and neutrons together, ignoring the electrons because of their small size. Daltons are the standard units used for measuring atomic mass........

Answer 2

Answer:

an elements atomic mass is adding his proton and neutron

Explanation:

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