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1 gen 1772 anni - Antoine Lavoisier

Descrizione:

atoms are neither created nor destroyed in a chemical reaction. In 1772 and 1794 Lavoisier found that mass is conserved in a chemical reaction. His results led to one of the fundamental laws of chemical behavior: the law of conservation of matter, which states that matter is conserved in a chemical reaction.

Aggiunto al nastro di tempo:

19 dic 2019

Data:

1 gen 1772 anni
Adesso
~ 252 years ago