General Knowledge - General Science - Discussion
Discussion Forum : General Science - Nuclear Science (Q.No. 3)
3.
Atoms are composed of
Discussion:
22 comments Page 3 of 3.
Achintya Kumar Shit said:
4 years ago
Atoms are composed of electrons, protons and neutrons and nucleus or nuclei are composed of protons and neutrons so we can say atmos are composed of electrons and nucleus or nuclei.
Among them electrons are negatively charged, protons are positively charged and neutrons are chargeless.
In atoms, the nucleus are centrally placed and electrons are revolving around it in a different orbit.
Among them electrons are negatively charged, protons are positively charged and neutrons are chargeless.
In atoms, the nucleus are centrally placed and electrons are revolving around it in a different orbit.
(2)
Debashis Das said:
3 years ago
Atomic mass= (proton+neutron) in nucleus.
Atom=proton (+ve) or electron (-ve) in nucleus.
Atom=proton (+ve) or electron (-ve) in nucleus.
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