A functional group is a specific group of atoms within a molecule that is responsible for the characteristic chemical reactions of that molecule. Functional groups are the sites of reactivity in organic compounds.
5 Must Know Facts For Your Next Test
Functional groups determine the properties and reactions of organic molecules.
Common functional groups include hydroxyl, carbonyl, carboxyl, amino, and alkyl groups.
The presence of a functional group can influence the physical properties such as boiling point, solubility, and melting point.
Functional groups can be used to classify organic compounds into different families (e.g., alcohols, aldehydes, ketones).
Isomers can have different functional groups leading to different chemical behaviors despite having the same molecular formula.