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1 jan 1803 ano - John Dalton

Descrição:

He said that all matter is made of atoms and cannot be divided, created or destroyed. Atoms of one element are identical but different from atoms of other elements. Atoms cannot combine in specific ratios to create something.

Adicionado na linha do tempo:

Chemistry events timeline

ByMaria
10 nov 2017
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1 jan 1803 ano
Agora
~ 222 years ago

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