Henry Louis Le Châtelier (1850–1936)
Born 1850 CE, died 1936 CE.
Henry Louis Le Chatelier (French pronunciation: [ɑ̃ʁi lwi lə ʃɑtəlje]; 8 October 1850 – 17 September 1936) was a French chemist of the late 19th and early 20th centuries. He devised Le Chatelier's principle, used by chemists to predict the effect a changing condition has on a system in chemical equilibrium.
Text from the Wikipedia article Henry_Louis_Le_Chatelier, licensed CC BY-SA 4.0.