Give a balanced equation for the following conversation
(C). Sulphur dioxide to sulphurous acid using a neutral liquid
Formation of Sulphurous acid:
SO2(s)(SulphurDioxide)+H2O(l)(NeutralWater)→H2SO3(aq)(Sulphurousacid)
Write balanced equations for the three chemical reactions that take place during the conversion of sulphur dioxide to sulphuric acid in the contact process. Name the catalyst used in the contact process.
Give balanced equations for the synthesis of an acid from sulphur dioxide gas.
Hydrochloric acid is used in the preparation Sulphur dioxide. Give a balanced equation to prepare Sulphur di oxide and property of HCl illustrated by the reactions.