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the electron is the smallest in terms of mass.

9.11E-31kg/electron

1.67E-27kg/neutron

1.67E-27kg/proton

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13y ago

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Related Questions

What is suggested as a new model of a atom?

A electron cloud, a electron, protron,neutron,and the nucleus


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How many particles are in a proton neutron and electron?

A proton and neutron are both composed of three quarks. An electron is a fundamental particle and is not composed of smaller particles.


Which particle will have the same mass proton and electron proton and neutron electron and neutron or all three particles?

The masses of all three particles are different The masses of a proton and the mass of a neutron are very close, however. The mass of an electron is much smaller than the mass of a proton or neutron.


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