Lesson 5.7: Can Liquids Dissolve in Water?
Accompanying Lesson Plan: Lesson 5.7: Can Liquids Dissolve in Water?
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Isopropyl Alcohol
- The polar part of alcohol is attracted to and interacts with polar water molecules and causes alcohol to dissolve.
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Mineral Oil
- The non-polar oil molecule does not interact with water and does not dissolve.
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Glucose
- The polar parts of the glucose molecule are attracted to and interact with water and cause glucose to dissolve.
