| A | B |
|---|
| balance | an instrument used to measure an object's mass |
| gram | a metric unit of mass |
| kilogram | a metric unit of mass equal to 1,000 grams |
| matter | anything that has mass and takes up space |
| mass | the amount of material that an object has in it |
| volume | the amount of space that matter takes up |
| mixture | two or more substances mixed together, can easily be separated |
| solution | mixture where 1 substance spreads evenly throughout another |
| meter | a unit for measuring length |
| cubic meter | a unit for measuring volume |
| liter | a unit for measuring volume |
| graduated cylinder | a tool used to measure the volume of liquids |
| density | how much mass is in a certain volume of matter |
| physical change | change in shape,size,color, or state of matter |
| melting point | the temperature at which matter changes from a solid to a liquid |
| boiling point | the temperature at which matter changes from a liquid to a gas |
| freezing point | the temperature at which matter changes from a liquid to a solid |
| chemical change | a change in matter that produces a different kind of matter |
