1.

A certain sample of cuprous sulphide is found to have the composition Cu_(1.92)S_(1.00) because of incorporation of Cu^(2+) and Cu^(+) ions in the crystal then ratio of Cu^(2+) and Cu^(+) ions is :

Answer»

`0.08: 1.00`
`1:23`
`1:24`
`1:1`

ANSWER :B


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