Combustion Reactions and Hydrocarbons

These flashcards cover key vocabulary and concepts related to combustion reactions and hydrocarbons as presented in the lecture notes.

Combustion Reaction

A reaction in which a substance reacts with oxygen, producing heat and light.

Hydrocarbon

Compounds made of hydrogen and carbon, such as methane, butane, and octane, commonly used as fuels.

Methane

A colorless, odorless, and highly flammable gas that is the main component of natural gas.

Natural Gas

A fossil fuel formed from the remains of plants and animals, primarily composed of methane.

Respiration

A slow combustion reaction in the body where glucose reacts with oxygen to produce carbon dioxide, water, and energy.

Oxidation Reaction

A chemical reaction involving the loss of electrons from a reactant.

Redox Reaction

A reaction involving both oxidation and reduction processes.

Combustion of Methane Equation

The chemical equation for the combustion of methane is CH4 + 2O2 → CO2 + 2H2O.

Combustion of Glucose Equation

The chemical equation for respiration is C6H12O6 + 6O2 → 6CO2 + 6H2O + energy.

Oxidation Definition

Defined as the loss of electrons from a reactant.