Question of the Day – Crack the DAT

Question of the Day

Which of the following type of reaction shows heterolytic bond cleavage?
In SN1, addition and elimination reaction, distribution of electrons after bond cleavage is different. The electrons are transferred to more electronegative atoms. But Splitting or homolysis of a chlorine molecule, to form two chlorine atoms, initiated by ultraviolet radiation or sunlight. A chlorine atom has an unpaired electron and acts as a free radical.