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A certain sample of cuprous sulphide is ...

A certain sample of cuprous sulphide is found to have composition `Cu_(1.8)S,`, because of imcroporation of `Cu^(2+)` ion in the lattice, What is the mole % of `Cu^(2+)` in total content in this crystal?

A

99.8 %

B

11.11 %

C

88.88 %

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
B
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