Select the correct answer from the choice in brackets.1. The oxidised

1.	Select the correct answer from the choice in brackets.1. The oxidised product obtained when sulphur reacts with cone. H2SO4 . (H2S/SO2 /H2SO3)2. The dehydrated product obtained when cane sugar reacts with cone. H2SO4 . (CO / C / CO2)3. The type of salt formed when excess of caustic soda reacts with sulphuric acid, (acid salt / normal salt)4. The reduced product obtained when hydrogen sulphide reacts with cone. H2SO4 . (SO2 / S / H2O)5. The salt which reacts with dil. H2SO4 acid to give an insoluble ppt. (Cu (NO3 )2 / Zn (NOs )2 / Pb (NO3)2
Answer» 1. SO₂ 2. C 3. Normal salt 4. SO₂ 5.Pb(NO₃)₂

Select the correct answer from the choice in brackets.1. The oxidised product obtained when sulphur reacts with cone. H2SO4 . (H2S/SO2 /H2SO3)2. The dehydrated product obtained when cane sugar reacts with cone. H2SO4 . (CO / C / CO2)3. The type of salt formed when excess of caustic soda reacts with sulphuric acid, (acid salt / normal salt)4. The reduced product obtained when hydrogen sulphide reacts with cone. H2SO4 . (SO2 / S / H2O)5. The salt which reacts with dil. H2SO4 acid to give an insoluble ppt. (Cu (NO3 )2 / Zn (NOs )2 / Pb (NO3)2

Answer»

1. SO₂

2. C

3. Normal salt

4. SO₂

5.Pb(NO₃)₂