Which row correctly indicates the possible uses of sulfur dioxide and sulfuric acid?
- Asulfur dioxide: as a bleach; sulfuric acid: as battery acid
- Bsulfur dioxide: killing bacteria in food; sulfuric acid: as a bleach
- Csulfur dioxide: making detergents; sulfuric acid: as battery acid
- Dsulfur dioxide: making fertilisers; sulfuric acid: making fertilisers