Science, asked by donaiRuh1mal8, 1 year ago

mass number of elements

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Answered by sharinkhan

2

Mass number is the atomic weight of the element. The atomic weight or mass is, basically, a measurement of the total number of particles in an atom's nucleus. This is counting the neutron in the atom. for example The atomic mass of hydrogen is 1 as it has only 1 neutron in it.

Answered by Anonymous

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