distinguished between electrons,protons, neutrons
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Answered by
8
Answer:hi mate
Electron
Proton
Neutron
1. Discovered by J.J 1. Discovered by Ernest 1. Discovered by James
Thompson.
Rutherford.
Chadwick.
2. It is negatively 2. It is positively 2. It is neutral and has
charged.
charged.
no charge.
3. The number is equal 3. The number is equal 3. It may or may not be
to a number of protons. to the atomic number. equal to proton.
4. mass of an electron 4. Mass of proton is 4. Mass of neutron is
is 9.1 x 10Kg.
1.6727 x 10 27 Kg. 1.6750 x 10-27 Kg.
hope this helps you
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Answered by
3
Electron- negatively charged
Proton- positively charged
Neutron - neutral or not charged or zero charged
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