author
Antoine Laurent Lavoisier
1743–1794
A brilliant experimenter who helped turn chemistry into a modern science, he brought careful measurement and clear language to a field that was still full of old theories. His life ended during the French Revolution, but his ideas changed science for good.
4 Audiobooks
Elements of Chemistry, In a New Systematic Order, Containing all the Modern Discoveries
by Antoine Laurent Lavoisier
Traité élémentaire de chimie, tome 1 Présenté dans un ordre nouveau et d'après les découvertes modernes; avec Figures
by Antoine Laurent Lavoisier
About the author
Born in Paris in 1743, Antoine-Laurent de Lavoisier trained in law but became one of the most important scientists of the eighteenth century. He is often called a founder of modern chemistry because he insisted on precise measurement and careful experiments, helping replace older ideas about matter and combustion with a more reliable, evidence-based approach.
Lavoisier played a central role in explaining the part oxygen takes in combustion and respiration, and he helped establish the law of conservation of mass. He also worked with other scientists to create a clearer chemical vocabulary, making it easier for researchers to describe substances and reactions in a consistent way. His book Elements of Chemistry became one of the landmark texts of the new chemistry.
His life was shaped by more than science alone: he was also involved in public administration and finance in pre-revolutionary France. During the French Revolution, those connections became dangerous, and he was executed in 1794. Even so, his influence endured, and later generations saw his work as a turning point in the history of science.