Study

Dissolving

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  • What's this?
    flour
  • Does flour dissolve when it's mixed into the water? [Yes, it does.] [No, it does not.]
    No, it does not.
  • Does sugar dissolve when it's mixed into the water? [Yes, it does.] [No, it does not.]
    Yes, it does.
  • What's this?
    citric acid
  • Does baking soda dissolve when it's mixed into the water? [Yes, it does.] [No, it does not.]
    Yes, it does.
  • Does citric acid dissolve when it's mixed into the water? [Yes, it does.] [No, it does not.]
    Yes, it does.
  • What's this?
    sugar
  • What's this?
    salt
  • Does salt dissolve when it's mixed into the water? [Yes, it does.] [No, it does not.]
    Yes, it does.
  • What's this?
    baking soda