Matter Vocabulary!!

Matter anything that has mass and

volume

Mass – quantity of matter that a substance or object contains. More matter, more mass.Volume – amount of space taken up by a substance or object.Substance- Any material that can be observedWeight- A measurement of how much Earth's gravity pulls on an object

Solid The state of matter in which particles vibrate and do not appear to move. Ice is water in a solid state. a state of matter that has a fixed shape and volume

Liquid The state of matter in which particles slide freely over one another. Maintains volume,

but takes the shape of the container.

Gas The state of matter in which particles do not have a fixed shape or volume

Watch Brainpop:“States of Matter”

http://www.brainpop.com/science/matterandchemistry/statesofmatter/

Physical Change A change in the structure of a substance.

After the change, it keeps all of its properties.

Watch Brainpop:“Property Changes”

http://www.brainpop.com/science/matterandchemistry/propertychanges/

Changes of State:Physical

Front: Chemical ChangeBack of card: The process converting one substance into another substance that will have new properties.Picture: Produce heat, light, bubbles or color changes

Dissolve The process of a solid substance breaking down while in a liquid

substance

Reactants The substances that are used to make a

chemical change

Product The substance that comes out of a chemical

change.

Heat An energy form which can be transferred between objects.

Temperature is not energy, but a measure of it. Heat is energy

Watch Brainpop:“Property Changes”

http://www.brainpop.com/science/matterandchemistry/propertychanges/

Vocabulary: Matter Unit1. properties2. heat3. substance4. chemical change5. dissolve6. physical change7. matter8. product9. reactants10. solid11. liquid12. gas13.mass14.Weight15.Volume