Science, asked by mileva9532, 5 months ago

What is the Valency of copper in Cucl and Cucl2

Answers

Answered by Angelpriya80

7

Answer:

Being a transition metal, copper exhibits variable valencies of 1 and 2. Copper forms two types of chlorides - cuprous chloride, Cu2Cl2, and cupric chloride, CuCl2. In the Cu2Cl2, the metal and chlorine atoms are 1:1 ratio and in CuCl2 the atomic ratio is 1:2. Therefore, the valencies of copper are 1 and 2.

Answered by Anonymous

1

Answer:

VALENCY OF COPPER REMAINS SAME WHETHER IT IS IN CuCl or CuCl2 I.E. 1 and 2

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