Interactive Water Crossword by Joseph Brisco

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Across
  1. 2. Water has the ability to absorb large amounts of heat before ______________ in temperature.
  2. 5. What action occurs when the adhesion to the walls is stronger than the cohesion forces between the liquid molecules (example drinking from a straw)?
  3. 8. Water has the ________________ specific heat of any liquid.
  4. 9. __________dissolves more substances than any other liquid.
  5. 10. Water ____________ when it freezes.
  6. 13. What type of molecule is H2O?
  7. 14. An unequal sharing of _____________.
  8. 17. __________ heat is amount of heat that must be absorbed or lost before it actually changes temperature.
  9. 18. Very weak, hydrogen bonds break apart and _________ easily.
  10. 19. Heat capacity helps regulate cell’s internal temperature by a processes that produce usable chemical ___________in cells release a lot of heat and then water absorbs the heat.
  11. 22. What is the attraction between molecules of different substances called?
  12. 23. Universal solvent is a __________ medium for plans and animals.
  13. 24. A _________ is the substance that is preset in a greater amount and that dissolves another substances.
Down
  1. 1. Each water molecule can form hydrogen bonds with up to ___________ neighbors.
  2. 3. Cohesion makes water molecules ________ to each other such as water forms beads.
  3. 4. With adhesion, water droplets stick to surfaces and defy ___________.
  4. 5. What is the attraction of molecules for other molecules of the same kind?
  5. 6. Ice floats, which as an _________ to water underneath making so fish and aquatic life can survive.
  6. 7. The slow change in temperature makes water an excellent ____________.
  7. 11. Cohesion produces __________ tension, which makes for a kind of skin on water (allows insects to walk on water).
  8. 12. H2O molecules have small charges on both ends that give them exceptional strength when it comes to attracting each other and other charged particles; this force of attraction is known as _____________ bonding.
  9. 15. How many properties of water are there?
  10. 16. Water can also break apart most ionic ___________ like salt.
  11. 20. When a __________ molecule has a positive region at one end and a negative at the other, it is a polar molecule.
  12. 21. Water is less __________ as a solid than a liquid.