Question

ferrous sulphate decomposes with the evaluation of gas having a character order of of burning sulphur write the chemical equation involved and the type of reaction​

Answer 1

when ferrous sulphate decomposes it forms ferric oxide , sulphur dioxide , sulphur trioxide

FeSO4--------Fe2O3+SO2+SO3

it is thermal decomposition reaction

•in a decomposition reaction a compound splits up into two or more simpler substances

• decomposition reaction is divided into three types

thermal decomposition reaction

eg- PbNO3---PBO+NO2+O2

in this reaction compound splits up into simpler substances with the help of heat

electrolytic decomposition reaction

in this reaction a compound splits into two or more simpler substances with the help of electricity

eg-NACl-------- NA+Cl2

photolytic decomposition reaction

in this reaction compound splits into two or more simpler substances with the help of sunlight

eg-AgBr---Ag+Br.