Chemistry, asked by pratyayc19, 10 months ago

.A crystalline green compound upon
heating becomes white (A) and then
brown(B) with the evolution of acidic
gases. Identify (A) and (B) with
suitable chemical equation.

Answers

Answered by DynamicSG09
1

Answer: Substance A - Anhydrous ferrous sulphate...

Substance B - Ferric oxide

Reaction - Ferrous sulphate + Heat ----> Ferric Oxide + Sulphur dioxide + Sulphur trioxide

Explanation:

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