Chemistry

3. temperature at which a substance becomes a liquid
4. a type of change in which the form of matter is altered but one substance is not transformed into another
5. property of a substance defining how easily it ignites and burns
7. A solid substance that forms from a chemical reaction that takes place in a liquid solution
8. chemical reaction in which thermal energy is absorbed
13. Combining substances so that new substances are formed that are not separated by normal chemical means
14. a chemical substance that produces hydroxide ions in solution and tastes bitter
15. property measurable characteristic of matter not involving interactions with other substances
16. the characteristic smell of a substance
18. The readiness of a substance to produce hydrogen ions
19. the characteristic of being able to attract because of an electrical force
20. the ability to produce electricity
23. measure of acidity or basicity of a substance
25. measure of the amount of matter in an object
26. chemical substance that produces hydrogen ions in solution and tastes sour
27. the ability to be hammered or pressed down

1. chemical reaction in which thermal energy is released
2. the readiness of a substance to produce hydroxide ions
6. temperature at which a liquid substance becomes a gas
9. amount of space an object takes up
10. the ability to rust do to oxygen
11. the characteristic of a slow moving sticky substance
12. Property of a substance relating to how easily it reacts with other substances.
14. Capacity of an acid to react with a base, measured by the number of hydrogen atoms that can be replaced by a base
17. the external features of a substance
20. property characteristic of a substance that describes its potential to change when interacting with other substances
21. The amount of matter in a defined volume
22. process where one or more substances are altered into a new and different substance
24. the ability to be drawn out into thin wire