29
/fr/
fr
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
84296
7803
2

13 avr. 1803 - John Dalton

Description:

Dalton's theory of atoms had a few main points: Elements are made of extremely small particles called atoms. Atoms of one element are identical in things like size and mass, atoms of different elements are differing in size and mass. Atoms cannot be subdivided, created, or destroyed. In chemical reactions, atoms are separated, combined, or rearranged.

Ajouté au bande de temps:

29 sept. 2017
0
0
427
Atom
Atom

Date:

13 avr. 1803
Maintenaint
~ Il y a 221 ans

Les images:

PremiumAbout & FeedbackUn accordConfidentialité
logo
© 2022 Selected Technologies LLC – Morgan Hill, California