Matter Vocab

2. the measure of hotness or coldness expressed in terms of any of several scales, including Fahrenheit and Celsius
5. a substance that changes the rate of a chemical reaction but is itself unchanged at the end of the process
6. A basic part of a whole
8. a characteristic of a substance that can be observed or measured without changing the identity of the substance
10. any item or service you sell to serve a customer's need or want
11. substance made up of different elements joined together by a chemical bond.
12. the act or process of sticking together tightly
13. The smallest particle of a substance that has all of the physical and chemical properties of that substance.
15. issued by governments and corporations when they want to raise money
16. the release of heat
18. the form of energy that is transferred between systems or objects with different temperatures
20. a combination of two or more pure substances in which each pure substance retains its individual chemical properties
21. a science that deals with the composition, structure, and properties of substances and with the changes that they go through

1. a characteristic of a particular substance that can be observed in a chemical reaction
3. a change in properties such as texture, shape, or state,
4. the amount of space occupied by any three-dimensional solid
7. The smallest part of a substance that cannot be broken down chemically
9. an action taken in response to something
11. a change of materials into another, new materials with different properties and one or more than one new substances are formed
13. the quantity of matter within a given object
14. taking place or being formed by absorbing heat
17. anything that takes up space and can be weighed
19. the ability to do work