What is a compound?
A compoud is a substance from two or more elements, where the atom of each are is fixed proportions, are held together by chemical bonds.
What is a mixture?
A mixture is a group of different elements or compounds which are not chemically bonded together
What is a molecule?
A molecule is a substance that contains two or more atoms held together by chemical, bonds.
Do compounds have the same properties as the atoms they're made from?
No, they have different properties.