The atomic number of an element is derived from :
(Kerala CEE 2004)
(a) number of electrons
(b) ... VIDEO
The atomic number of an element is derived from :
(Kerala CEE 2004)
(a) number of electrons
(b) number of protons
\( P \)
(c) number of neutrons
(d) number of isotopes
W
(e) number of nucleons
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