Classify each organic reaction as combustion, alkane substitution, alkene addition or hydrogenation, aromatic substitution,
or alcohol substitution, elimination, or oxidation.
c.

Key Concepts

Types of Organic Reactions

Organic reactions can be classified into several categories based on the type of chemical transformation that occurs. Common classifications include combustion, where organic compounds react with oxygen to produce carbon dioxide and water; substitution reactions, where one atom or group is replaced by another; and addition reactions, where atoms are added to a molecule, often seen in alkenes.

Combustion Reactions

Combustion reactions involve the rapid reaction of a substance with oxygen, resulting in the release of energy in the form of heat and light. In organic chemistry, this typically refers to the burning of hydrocarbons, producing carbon dioxide and water as byproducts. Understanding the conditions and products of combustion is essential for classifying reactions accurately.

Substitution and Addition Reactions

Substitution reactions involve the replacement of one functional group in a molecule with another, while addition reactions involve the addition of atoms or groups to a molecule, particularly in unsaturated compounds like alkenes. Recognizing the mechanisms and characteristics of these reactions is crucial for classifying organic reactions correctly.