Chemisty Vocabulary

2. Property A characteristic of a substance that describes its potential to change when interacting with other substances (reactivity with air or water, combustibility, flammability)
7. Property of a substance defining how easily it ignites and burns
10. the amount of matter in a defined volume. (density = mass/volume)
12. Property A measurable characteristic (size, shape, or state ) of matter not involving interactions with other substances (as color, hardness, boiling point)
14. The readiness of a substance to produce hydroxide ions
15. Chemical reaction in which thermal energy is released
17. measure of the amount of matter in an object
18. A chemical substance that produces hydrogen ions in solution and tastes sour
19. A solid substance that forms from a chemical reaction that takes place in a liquid solution
21. Point Temperature at which a solid substance becomes a liquid

1. The amount of space an object occupies
3. The readiness of a substance to produce hydrogen ions
4. Reaction Combining substances so that new substances are formed that are not separated by normal chemical means. The new substances have properties different from those of the original substances
5. Capacity of an acid to react with a base, measured by the number of hydrogen atoms that can be replaced by a base
6. Point Temperature at which a liquid substance becomes a gas
8. A chemical substance that produces hydroxide ions in solution and tastes bitter
9. Change A type of change in which the form of matter is altered but one substance is not transformed into another
11. Chemical reaction in which thermal energy is absorbed
13. Change Process where one or more substances are altered into new and different substances
16. Property of a substance relating to how easily it reacts with other substances
20. Measure of acidity or basicity of a substance