| A | B |
|---|
| chemical symbol | a short hand way to represent the name of an element |
| mixture | matter made up of two or more substances |
| element | a basic kind of matter made up of just one kind of atom |
| atom | smallest particle of an element that has the properties of that element |
| compound | a substance made up of two or more elements that are chemiclally joined or linked |
| chemical formula | a group of symbols that shows the elements that make up a compound |
| energy | ability to cause change |
| physical property | a characteristic of matter that can be detected or measured with the senses |
| chemical property | describes how a kind of matter can change to other kinds of matter |
| matter | anything that is mass and takes up space |
| mass | a measure ofhow much matter there is in an object |
