physique chimie college lycee
MOLECULAR FORMULA

 

MOLECULAR FORMULAS

INTERACTIVE EXERCISE

 

 

Description: Flash simulation to check his knowledge about atoms inside molecules and their formulas.

 

Definition

Molecular formula: a chemical formula that indicates the kinds of atoms and the number of each kind in the molecule of a compound.

 

flash animation        .exe (Windows)        .app (Mac)

 

 

 

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