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Unit2chapter2
Term | Definition |
---|---|
Why does sugar dissolve in water, but pepper does not? | Sugar is soluble in water, because their molecules are attracted to each other so they mixed evenly. However, I know the sugar is still there, because the water tasted sweet. Pepper is not soluble in water because I could see clumps of it in the water aft |
What happens when you mix a solid into a liquid? | Mr. molecules are attracted to each other The solid will dissolve. If not, they were clustered together in foreign sentiment. |
When the molecules of a solid______ Attracted to the molecules of a liquid, they spread apart and mix together evenly | Are |
When the molecule of a solid________ attracted to the molecules of a liquid, they start clustering together as a solid. | Aren’t |
______________ Work to make sure that the products they develop have the desired properties. | Food scientist |
When you mix a solid into a liquid until you cannot see it anymore, it has________. | Dissolved |
If a substance is ball, it means that it______ dissolve in water, or is that the substances molecules are attracted to water. | Can |
If a substance is not soluble, it means that it_____________ dissolve in water, or that the substances molecules are not attracted to water. | Can not |
________ Show things that are too small to observe, but can help explain what is observable. | Models |
To mix evenly into a liquid by breaking apart in two pieces that are too small to see | Dissolve |
Able to dissolve in water or another liquid | Soluble |