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23 h 42 min, 28 mai 2024 ans - Law of Definite Proportions

Description:

Regardless of the amount a compound us always composed of the same elements in the same proportion by mass

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Chemistry timeline

Byjuan
6 déc. 2018

Date:

23 h 42 min, 28 mai 2024 ans
Maintenaint
~ Il y a 0 minutes
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