Welcome to your Science Class of Matter! Now lets get started!
First we will learn what an element is. It is a material made of only one kind of atom. An example of one would be silicon. Now can anyone tell me what a compound is?
A compound is pure substance composed of two or more different elements that are chemically bonded an example would be octane
Now a molecule is a group of two or more atoms held together by chemical bonds. Every compound is a molecule but not every molecule is a compound example is ozone. Now who can tell me an example of a element and compound.
I know an example would be neon.
Bye see you all tomorrow and remember to study for you test Friday!