abdulsamedumar277 abdulsamedumar277

21-03-2021
Chemistry

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Pls what is the difference between the mass number and atomic number

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dan1026 dan1026

21-03-2021

Atomic mass is associated with the number of neutrons and protons that are present in a particular nucleus of an element. Atomic number is usually the number of protons present in an element's nucleus.

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