Other questions in this quiz

2. what is the earths hydrosphere?

  • the oceans
  • land
  • air

3. what makes sea water salty?

  • contains many ionic compounds called salts
  • someone was eating slat and vinegar crips in the sea
  • idk

4. name a gas in dry air that is a ompund

  • argon
  • carbon dioxide
  • nitrogen
  • oxygen

5. explain why most molecular substances are gases

  • they are produced in the atmosphere
  • they have low melting and boiling points, so normally gases at room temp
  • they feel like it
  • they have a strong bond


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