Give the charge and the mass of an electron, proton and neutron presen – InterviewSolution

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1.

Give the charge and the mass of an electron, proton and neutron present in an atom.

Answer»

Particle	Charge	Mass
(i) Proton	Positive	One atomic mass unit.(amu)
(ii) Electron	Negative	1/1837 times the mass of one hydrogen atom.
(iii) Neutron	No Charge	One atomic mass unit, equal to mass of proton.

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