First slide

Atomic and physical properties

Question

Statement 1: $Al {(OH)}_{3}$ is insoluble in ${NH}_{4} OH$ but soluble in NaOH.
Statement 2: NaOH is a stronger base.

Moderate

A

Both statements 1 and 2 are correct
B

Statement 1 is correct and statement 2 is incorrect
C

Statement 1 is incorrect and statement 2 is correct
D

Both statements 1 and 2 are incorrect

Solution

Both are correct statements .
$Al {(OH)}_{3}$ forms soluble complex with NaOH and not with ${NH}_{4} OH$ .
$Al {(OH)}_{3} + {OH}^{-} \to {[Al {(OH)}_{4}]}^{-}$

Get Instant Solutions

When in doubt download our app. Now available Google Play Store- Doubts App

Recieve an sms with download link

Doubts App

OR

SCAN ME

Doubts App

Doubts App