Question

what are compound radicals​

Answer 1

A notable example of a free radical is the hydroxyl radical (HO*),a molecule that has one unpaired electron on the oxygen atom.

Answer 2

hello friend,

Radical, also called Free Radical, in chemistry, molecule that contains at least one unpaired electron. Most molecules contain even numbers of electrons, and the covalent chemical bonds holding the atoms together within a molecule normally consist of pairs of electrons jointly shared by the atoms linked by the bond.