A small amount of light green coloured compound X is heated in a test tube. Inthe beginning, it loses some water and then gases Z with suffocating smell comes out. The vapours of gas are collected and dissolved in water. The solution turns blue litmus red. The residue Y left in the test tube turns reddish brown. Identify X,Y and Z.
Answers
Answered by
2
Answer:
FeSO4,7H2O,Y−Fe2O3,Z−SO2,SO3
Similar questions