Chemistry Vocabulary (and some for fun!)

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Across
  1. 3. The force that keeps us on the ground.
  2. 4. Water ___ at 100°C.
  3. 5. Vinegar ___ with baking soda.
  4. 8. Water in salt water.
  5. 9. A device that stores chemical energy and converts it to electrical energy.
  6. 10. ___ pushes the rocket.
  7. 13. Fruit that is yellow and curved.
  8. 17. A positively charged ion.
  9. 18. Ms. Pell has 2 of these pets.
  10. 21. Boom!
  11. 22. The opposite of hot.
  12. 24. Salt water is a ____.
  13. 25. Oink!
Down
  1. 1. Not wet.
  2. 2. Sugar ____ in water.
  3. 6. A homogeneous mixture of 2 or more substances.
  4. 7. Water has a pH of ____.
  5. 11. Salt in salt water.
  6. 12. You wear this on your head.
  7. 13. The opposite of an acid.
  8. 14. A negatively charged ion.
  9. 15. Has a low pH.
  10. 16. An ___ has a charge (+ or -).
  11. 19. A base that dissolves in water.
  12. 20. Milk, water, soup, and juice are all ____.
  13. 23. A chemical reaction changes how ___ are connected.