Black insoluble compound which on reacting with nitric acid turns into blue solution.
rn

Open in App

Solution

CuS is black insoluble compound which on reacting with nitric acid turns into blue solution.

Suggest Corrections

Similar questions

Q. Solution A reacts with an acid B(which gives greenish yellow gas on reacting with oxidising agents like Pb3O4) to give white precipitate C insoluble in nitric acid but soluble in ammonium hydroxide. Name A, B and C.

Solution A reacts with an acid B (which gives greenish-yellow gas on reacting with oxidising agents like $P b_{3} O_{4}$ to give white precipitate C insoluble in nitric acid but soluble in ammonium hydroxide. Name A, B and C.

Q. Identify the anion present in the following compounds:
Compound

L

on reacting with Barium chloride solution gives a white precipitate insoluble in dilute hydrochloric acid or dilute nitric acid.

Q. Nitric acid turns red litmus blue.

Nitric acid turns blue litmus red.

Join BYJU'S Learning Program

Black insoluble compound which on reacting with nitric acid turns into blue solution.rn

CuS is black insoluble compound which on reacting with nitric acid turns into blue solution.

Black insoluble compound which on reacting with nitric acid turns into blue solution.
rn