1.

Which of the following complex has lowest molar conductivity ?

Answer»

`[Co(NH_(3))_(6)][Cr(NO_(2))_(6)]`
`[Cr(NH_(3))_(5)(NO)_(2)][Co(NH_(3))(NO_(2))_(5)]`
`[Cr(NH_(3))_(4)(NO_(2))_(2)][Co(NH_(3))_(2)(NO_(2))_(4)]`
`[Co(NH_(3))_(5)(NO_(2))][Cr(NH_(3))(NO_(2))_(5)]`

Solution :(c ) `[Cr(NH_(3))_(4)(NO_(2))_(2)]^(+)`
`[Co(NH_(3))_(2)(NO_(2))_(4)]^(-)`
has the LOWEST ionic charge.


Discussion

No Comment Found

Related InterviewSolutions