who can do it this answer it
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1
Answer:
(A) Nitrogen
(B)Argon
(C) Aluminium
(D) Argon
(E) Potassium
Answered by
0
Answer:
A---val-3-
non metal
B----val-0
inert gas
C----val-3+
metal
D same as B
E----val-1+
metal
Anu1612:
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