Give a balanced equation for the following conversions:
Sulphur dioxide to sulphurous acid using a neutral liquid

Give balanced equations for the following conversions : Nitric acid to sulphuric acid

Give balanced equation for the following reaction : Zinc sulphide and Dilute sulphuric acid.

Give a balanced equation for the following conversions: Iron to triiron tetroxide using steam.

Give balanced equations for the following conversion D to E. Sulphur overset(D)to Sulphuric acid overset(E )to Sulphur dioxide

Give balanced equations for the following reactions : Copper[II] oxide and dilute sulphuric acid.

Give balanced equations for the following conversions. A carboxylic acid to an ammonium salt

Give balanced equations for the following reactions using sulphuric acid . Formation of sulphur dioxide using a metal below hydrogen in the activity series.

Give a balanced equation for the following conversions: [In one or two steps] Calcium bicarbonate to calcium nitrate using a dilute acid.

Give balanced equations for the following conversions Nitrogen to a basic gas-using hydrogen.

Give balanced equations for the following conversions Zinc to sodium zincate - using an alkali.