Login
Login

Question

P b C r O 4 → N a O H C o m p l e x Complex is

Options :

  1. Dianionic with CN = 6

  2. Dianionic with CN = 4

  3. Neutral with CN = 4

  4. Trianionic with CN = 6

Show Answer

Answer :

Dianionic with CN = 4

Solution :

Yellow ppt. of PbCrO4 ↓ is soluble in hot NaOH, forming [Pb(OH)4]2- as Pb2+ is amphoteric in nature.

Report
More Similar Tests

Related Tests

Copyright © 2025 Test Academy All Rights Reserved