Translated and refuted Kirwan's work, supporting new chemistry.
In 1788, Marie-Anne Lavoisier published her French translation of Richard Kirwan’s work on phlogiston. She added a rigorous critical refutation anonymously, aligning with the cutting-edge chemistry of the time. Her contributions were pivotal in discrediting the phlogiston theory, laying groundwork for the chemical revolution, which emphasized empirical methodologies. This publication not only demonstrated her intellectual prowess but also her crucial role in advocating for scientific progress.