(i) Ethene reacts with bromine water.
(ii) Ethanol burns in air.
(iii) Ethanoic acid reacts with ethanol in presence of sulphuric acid.
(i) The orange-red colour of bromine water disappears.
(ii) Gives carbon dioxide, water and heat.
2C2H5OH + 7O2 → 4CO2 + 6H20O + Heat
(iii) Gives ester (ethyl ethanoate)
