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Standard X

Chemistry

Carbonates

Solution A re...

Question

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.

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Solution

A is silver nitrate
The acid is HCl so it is B
A is AgNO3
AgNO3 + HCl = AgCl + HNO3
And C is AgCl.
AgCl is insoluble in nitric acid.

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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.

A is silver nitrate ​The acid is HCl so it is B A is AgNO3 ​ AgNO3 + ​HCl = AgCl + HNO3 And C is AgCl. AgCl is insoluble in nitric acid.

A is silver nitrate
The acid is HCl so it is B
A is AgNO3
AgNO3 + HCl = AgCl + HNO3
And C is AgCl.
AgCl is insoluble in nitric acid.