(a) In the following reaction :
Identify the oxidant and reductant.
(b) Give reasons :
(i) Antioxidants are added to foods containing fats and oils.
(ii) White silver chloride turns grey in sunlight.
(a) Substance oxidised
Substance reduced
Oxidant or oxidising agent
Reductant or Reducing agent
(b) (i) Antioxidants are added to foods containing oils and fats to prevent them to react with air especially oxygen and become acid.
(ii) White silver chloride undergoes photolytic decomposition in presence of sunlight because it gives metal and gas