what is electrons please tell me
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Electrons are positively charged particles.
they revolve around the nucleus
or
an electron carries a negative electrical charge,which is considered as the unit of negative change.it is extremely light- 1840times lighter than the lightest element.
they revolve around the nucleus
or
an electron carries a negative electrical charge,which is considered as the unit of negative change.it is extremely light- 1840times lighter than the lightest element.
tarun104:
what is iron
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electrons were present in an atom.
which revolve around the nucleas
the number of electrons were fixed according to shells:-
1st=2
2nd=8
3rd=18
4th=32
they are negative
which revolve around the nucleas
the number of electrons were fixed according to shells:-
1st=2
2nd=8
3rd=18
4th=32
they are negative
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