When and where was Claude Louis Berthollet born?
Claude Louis Berthollet entered the world on the 9th of December 1748 in Talloires. This small town sat near Annecy within the Duchy of Savoy.
Questions about Claude Louis Berthollet
Short answers, pulled from the story.
What did Claude Louis Berthollet publish with Antoine Lavoisier in 1788?
Antoine Lavoisier worked alongside Claude Louis Berthollet to create new naming rules and they published Méthode de Nomenclature Chimique in 1788. Their system replaced confusing common names with logical descriptions based on composition.
How did Claude Louis Berthollet produce liquid bleach in 1789?
Berthollet produced a liquid bleach in 1789 within his laboratory on the quay Javel in Paris by passing chlorine gas through a solution of sodium carbonate. The resulting mixture became known as Eau de Javel or Javel water.
Why do some chemical compounds bear the name berthollides today?
Later discoveries showed some non-stoichiometric compounds exist without obeying strict ratios and these exceptions are now named berthollides in honor of Claude Louis Berthollet's original insight. Joseph Proust argued that chemical compounds always contain fixed ratios but Berthollet believed those ratios changed based on reactant proportions taken initially.
When did Claude Louis Berthollet die and where did he pass away?
Claude Louis Berthollet himself passed away in Arcueil on the 6th of November 1822. His personal life ended tragically when his son Amédée-Barthélémy died in 1811 before this final event.