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23 juin 1774 - Dalton's atomic theory.

Description:

All matter is made of atoms. Atoms are indivisible and indestructible.
All atoms of a given element are identical in mass and properties
Compounds are formed by a combination of two or more different kinds of atoms.

Ajouté au bande de temps:

Chemistry project -tyler, wilmer, jeremy

ByTyler Gill
13 oct. 2017
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0
574

Date:

23 juin 1774
Maintenaint
~ Il y a 251 ans
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