Question

Give two reactions to show oxidising nature of conc.
H2SO4​

Answer 1

Explanation:

The oxidising property of sulphuric acid can be explained as follows:-

• a. Non-metals. C + 2H2SO4 → CO2 + 2H2O +2SO2 S + 2H2SO4 → 2H2O +3SO2

• b. Metals. Cu + 2H2SO4 → CuSO4 + 2H2O +SO2 Zn + 2H2SO4 → ZnSO4 + 2H2O +SO2

• c. Inorganic compounds. 2HBr + H2SO4 →Br2 + 2H2O + SO2 H2S + H2SO4 → S + 2H2O + SO2

hope it's help you..✌✌