Question

Name and formula of compound which on heating gives oxides of sulphur

Answer 1

Name and formula of compound which on heating gives oxides of sulphur.

=> Ferrous Sulphate, It decomposes into Ferric oxide(Fe2O3) which is reddish brown in colour along with Sulphur dioxide(SO2) and Sulphur trioxide.

Answer 2

Answer:

Feso4 on heating it's give oxides of sulphur