The Matter and Energy Crossword

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Across
  1. 4. This type of phase change goes from a solid to a gas.
  2. 5. This type of phase change goes from a gas to a solid.
  3. 7. If a substance can't be broken down by chemical changes, and is already in its simplest form of a matter, what is it?
  4. 8. If something has and occupies space and volume, what is it?
  5. 10. This type of reaction releases heat energy and feels hot.
  6. 13. Heat of “blank” is the amount of heat energy needed to go from a liquid, to a gas. Fill in the blank.
  7. 19. This type of separation is based on size and the polarity(or charge)
  8. 21. This type of mixture has different compositions that can visibly see different parts within the mixture.
  9. 22. Heat of "blank" is the amount of heat energy needed to go from a solid, to a liquid. Fill in the blank.
  10. 23. "Blank" properties is a type of property that does not depend on size. Fill in the blank.
  11. 25. When an element is combined, it is combined into "blank" propositions, fill in the blank.
  12. 26. This is the measurement of the amount of heat released or absorbed during a chemical reaction.
Down
  1. 1. This type of separation is based on boiling points.
  2. 2. If matter has the same properties or characteristics would be considered an?
  3. 3. This is a type of separation of a mixture technique which involves operation based on size and solubility.
  4. 6. Compounds can be decomposed into blank substances, fill in the blank.
  5. 9. This type of mixture has the same, uniform composition throughout with no visible parts.
  6. 11. "Blank" properties depend on the size of the sample, like How much of a sample. Fill in the blank.
  7. 12. This type of reaction absorbs energy and feels cold.
  8. 14. If something is made up of 2 or more different elements that are chemically combined together, what is it?
  9. 15. An blank, is a compound made up of more than two different chemical components, but are physically combined, not chemically combined. Fill in the blank
  10. 16. This type of energy is stored energy.
  11. 17. This type of property can be observed without changing the chemical makeup of the substance.
  12. 18. This type of property describes a chemical change, and it also is a permanent change. What is it?
  13. 20. "Blank" is the result of a force acting on a body and producing motion. Fill in the blank.
  14. 24. This type of energy is energy of motion.