water properties

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Across
  1. 2. Man's best friend
  2. 3. drinkable liquid
  3. 5. 2 or more atoms bonded together
  4. 7. Flying mammal
  5. 8. when water dissociates into ions
Down
  1. 1. Large marsupial
  2. 4. Has a trunk
  3. 6. Likes to chase mice