A white crystalline salt (A) reacts with dilute HCl to liberate a suffocating gas (B) and also forms a yellow precipitate. The gas (B) turns potassium dichromate acidified with dilute H2SO4
Sahay Sir > Question Answers > A white crystalline salt (A) reacts with dilute HCl to liberate a suffocating gas (B) and also forms a yellow precipitate. The gas (B) turns potassium dichromate acidified with dilute H2SO4
A white crystalline salt (A) reacts with dilute HCl to liberate a suffocating gas (B) and also forms a yellow precipitate. The gas (B) turns potassium dichromate acidified with dilute H2SO4 A white crystalline salt (A) reacts with dilute HCl to liberate a suffocating gas (B) and also forms a yellow precipitate. The gas (B) [...]