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FINAL EXAM REVIEW 6
LIQUIDS (6th Grade Science Final Exam Review)
| Question | Answer |
|---|---|
| Cohesion | Water molecules sticking to other water molecules. |
| Adhesion | Water molecules sticking to objects. |
| Density | The mass divided by volume. |
| Water Vapor | Water evaporated to steam or in the form of gas. |
| Universal Solvent | Is water because it can dissolve anything. |
| Capillary Action | Water molecules bonding to other molecules for it to rise up. |
| Surface Tension | The tightness across water from polar molecules pulling against each other. |
| Polar Molecule | A molecule that has electrically charged areas. |
| Water Molecule Diagram | A water molecule has one oxygen atom (O) and two hydrogen atoms (H). There is a partial negative charge on the oxygen atom end and a partial positive charge on the hydrogen atom end as shown in the diagram to the right. |
| The Water Cycle | The process by which water moves. |