Chapter Two Chemistry Vocab- Lindsey Higgins 11th

12345678910111213141516
Across
  1. 1. describes the gaseous state of a substance that is generally a liquid or solid at room temperature
  2. 2. a change that produces matter with a different composition than the original matter
  3. 3. a process that release heat to its surroundings
  4. 4. a property that depends on the type of matter in a sample, not theamount of water
  5. 7. a one or two letter representation of an element
  6. 9. a substance that contains two or more elements chemically combined in a fixed proportion
  7. 12. a change during which some properties of a material change, but the composition of the material does not change
  8. 14. a process that absorbs heat from the surroundings
  9. 15. a physical blend of two or more substances that are not chemically combined
  10. 16. matter that has a uniform and definite composition; either an element or a compound
Down
  1. 1. a measure of the space occupied by a sample of matter
  2. 2. a change in which one or more reactants change into one or more products characterized by the breaking of bonds in reactants and the formation of bonds in products
  3. 5. a substance present at the start of a reaction
  4. 6. a substance produced in a chemical reaction
  5. 8. a homogeneous mixture; consists of solutes dissolved in in a solvent
  6. 10. a measure of the amount of matter that an object contains
  7. 11. a form of matter that takes the shape and volume of its container
  8. 12. a solid that forms and settles out of a liquid
  9. 13. the simplest form of matter that has a unique set of properties; an element cannot be broken down into simpler substances by chemical means
  10. 16. a for of matter that has a definite shape and volume