1.

Which of the following mixtures can be separated by using an NH_(3) solution?

Answer»

`FE^(3+)` and `Al^(3+)`
`Al^(3+)` and `ZN^(2+)`
`SN^(2+)` and `Pb^(2+)`
`Cu^(2+)` and `Cd^(2+)`

SOLUTION :`Zn^(+2)` forming SOLUBLE complex but not `ne^(+3)`


Discussion

No Comment Found

Related InterviewSolutions