molecules
compound is when two or more elements combine chemically
Compound
compound
Comppund
compound
Compund
a compound
When two or more materials combine chemically, they from a substance. When two or more materials combine and they do not react with each other, they form a mixture.
Two or more elements combined chemically is a compound and the smallest unit is a molecule.
Molecule
when two or more elements combine chemically, you end up with a compound.
when two or more elements chemically combine is called compounds