Criado por Moon&Stars4U
mais de 10 anos atrás
|
||
An atom is the smallest piece of an element that can exist.Everything is made out of atoms.
A molecule is a particle containing 2 or more atoms. If it contains only ONE type of atom then it is an ELEMENT.
New Page
Quer criar suas próprias Notas gratuitas com a GoConqr? Saiba mais.