Science, asked by monisha84311, 3 months ago

what is the valency of vanadium, iron, cobalt and copper​

Answers

Answered by diptisingh1920
1

Explanation:

vanadium:- 5 ,4

iron :- 2,3

Cobalt :- 2

copper :- 1,2

Answered by mbking721
0

Answer:

what is the valency of vanadium, iron, cobalt and copper

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