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25 mar 1803 ano - He studied chemical reaction and made observations and measurements on the way . He was able to determine the mass ratio of the elements involved in those reactions

Descrição:

Dalton Atomic Theory

Adicionado na linha do tempo:

Jamiyah Polite & Anyliah Middleton

Byjamiyah
13 out 2017
0
0
703

Data:

25 mar 1803 ano
Agora
~ 222 years ago
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