Answers

2016-04-07T22:16:10+05:30
The nucleus has two kinds of particles: positively charged "protons," and electrically neutral particles, called "neutrons.
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Negative particles are also there called -" neutrons",
Sorry --electrons..
kk
2016-04-07T22:19:10+05:30
Inside an atom, there are electrons revolving around nucleus which are negatively charged. In the nucleus there are protons with positive charge and neutrons with neutral charge.
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