Question

21
Section - B
Substances from A to E bave in them the distribution of electrons, neutrons and protons as follows:-
Substances
Electron
Neutrons Protams
А
4
+
18
22
IN
17
20
17
D
E
17
IH
17
Making use of these data find -
(a) A cation
(b) An anion
for the isot tissital jamola
(c) Atom of noble gas​

Answer 1

Answer:

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