Chemistry, asked by Apandey128, 1 year ago

which particle in the atom has the smallest mass ?

Answers

Answered by AyushiMaske
0
It is electron and neutron having negligible mass
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Answered by sushmita
0
If by "smallest",mass ....

then the smallest is thehydrogen atom with one proton and one electron.

Since electrons are about 2000 times less massive than protons (and neutrons), then the mass of an atom is mostly from the protons and neutrons.
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