The total number of neutrons in dipositive
zinc ions with mass number 70 is :-
(A) 34
(B)40
(C) 36
(D) 38
Answers
Answered by
2
Explanation:
Option B is ri8
40 is correct answer
kingofclashofclans62:
???
Answered by
0
I think option d) 40............
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