First slide
Qualitative analysis
Question

Which of the following is/are soluble in excess of NaOH?

 (X): Pb(OH)2(Y):CuS;(Z):Al(OH)3

Moderate
Solution

They react and form soluble complexes.

Get Instant Solutions
When in doubt download our app. Now available Google Play Store- Doubts App
Download Now
Doubts App