Question

On heating green coloured ferrous sulphate crystals, reddish brown solid is left and smell of a gas having odour of burning sulphur is observed. i)what is he chemicil equation here? ii) what is the type of reaction?

Answer 1

Explanation:

The answer to your query!! When green coloured crystals of ferrous sulphate (FeSO4) is heated , it decomposes to form Ferric Oxide (Fe2O3) ,sulphur trioxide (SO3) and sulphur dioxide( SO2) . The sulphur dioxide gas gives the odour smell. This Reaction is an example of Thermal Decomposition Reaction.

Answer 2

Explanation:

my friend get it now When green coloured crystals of ferrous sulphate (FeSO4) is heated , it decomposes to form Ferric Oxide (Fe2O3) ,sulphur trioxide (SO3) and sulphur dioxide( SO2) . The sulphur dioxide gas gives the odour smell. This Reaction is an example of Thermal Decomposition Reaction.Jun