Proper noun
Berthelot (plural Berthelots)
A surname from French.
A few hôtels particuliers were built at that time, such as the hôtels Jean Baucé, Fumé and Berthelot. Source: Internet
Analysis Urea is readily quantified by a number of different methods, such as the diacetyl monoxime colorimetric method, and the Berthelot reaction (after initial conversion of urea to ammonia via urease). Source: Internet
Most chemists relied on the familiar thermodynamics of heat (enthalpy) of Berthelot, Ostwald, and Van’t Hoff, and the calorimetric school. Source: Internet
Based on these and other ideas, Berthelot and Thomsen, as well as others, considered the heat given out in the formation of a compound as a measure of the affinity, or the work done by the chemical forces. Source: Internet
In 1855, the French chemist Marcellin Berthelot confirmed Faraday's discovery by preparing ethanol from pure ethylene. Source: Internet