Write chemical equations for the following reactions:
(i) Propanone is treated with dilute `Ba(OH)_(2)`
(ii) Acetophenone is treated with Zn (Hg)/Conc. HCI
(iii) Benzoyl chloride is hydrogenated in presence of Pd/`BaSO_(4)`.

Give balanced chemical equations for the following reactions : Hydrogen peroxide is treated with acidified KMnO_(4) solution.

Write balanced chemical equation for the following : (a) NaCl is heated with sulphuric acid in the presence of MnO_(2) (b) Iodine is treated with Conc. HNO_(3) .

Give balanced chemical equations for the following reactions : (i) Fluorine is passed through cold, dilute NaOH solution. (ii) Hydrogen peroxide is treated with acidified KMnO_4 solution. (iii) Sulfuric acid is treated with hydrogen sulfide.

Give balanced equations for the following reactions : Acetic acid is treated with ethanol and a drop of conc. H_(2)SO_(4) .

Write balanced chemical equations for the following reactions : (i) Ozone and lead sulfide (ii) Chlorine is passed through hot concentrated NaOH solution (iii) Sulfuric acid is treated with phosphorus.

Write chemical equations of the reactions of ethanoic acid with Ethanol in the presence of conc. H_2SO_4