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Consultez le glossaire à l'aide de cet index

Spécial | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | Tout

C

compound

-compound is a substance that consists of at least two different elements in defined proportions.


P

pure substance

A pure substance is a substance that contains only one kind of particles