Lavoisier

Definition

Antoine Lavoisier was a French chemist known as the 'Father of Modern Chemistry'. He formulated the Law of Conservation of Mass and helped systematize chemical nomenclature.

5 Must Know Facts For Your Next Test

1. Lavoisier's Law of Conservation of Mass states that mass is neither created nor destroyed in a chemical reaction.
2. He identified and named oxygen and hydrogen, which are crucial for understanding gaseous reactions.
3. Lavoisier's work laid the groundwork for modern stoichiometry, including balancing chemical equations.
4. He demonstrated that combustion requires oxygen, debunking the phlogiston theory prevalent at his time.
5. Lavoisier wrote the first extensive list of elements and helped develop a standardized chemical nomenclature.

Related terms

Law of Conservation of Mass:

A principle stating that mass is neither created nor destroyed during a chemical reaction.

Stoichiometry:

The calculation of reactants and products in chemical reactions based on the balanced equations.

Combustion Reaction: A chemical reaction where a substance combines with oxygen to produce heat and light.