Assertion : `Cu(OH))_(2)` is soluble in `NH_(4)OH` but not in `NaOH`.
Channel: Doubtnut
Date: 2020-05-24

Assertion : `Cu(OH))_(2)` is soluble in `NH_(4)OH` but not in `NaOH`.  Reason : `Cu(OH)_(2)` forms a soluble complex with `NH_(3)`.