| 8 Results |
| Solutions (Movie/Animation, Audio/Visual (9)) |
| Reactions and demonstrations exploring the concepts of solutions. |
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| Viscosity of Liquids (Movie/Animation, Audio/Visual (8)) |
| Various experiments determining the viscosity of liquids. |
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| Effusion of Gases (Movie/Animation, Audio/Visual (8)) |
| Effusion of various gases are compared. |
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| Resonance Boxes (Movie/Animation, Audio/Visual (7)) |
| Conditions for energy transfer between resonance boxes are discussed. |
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| Sound Waves (Movie/Animation, Audio/Visual (3)) |
| Wave concepts such as standing waves, resonance and interference can be demonstrated using sound waves. |
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| Solutions : ReverseOsmosis (20 Variations) (Assessment Material (1)) |
| You are given a water sample that contains ammonium chloride (NH4Cl). You determine the concentration of the salt to be 0.500 M and decide to purify the water using reverse osmosis. What is the minimum pressure that must be applied at 30.0oC to force the water through the membrane? |
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| Plants-ACS Science for Kids (Activity, Instructional Material (8)) |
| ACS Science for Kids activities exploring the properties and chemistry of plants. |
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| Graphing (Activity, Instructional Material (7)) |
| ACS Science for Kids activities explore the aspects of recording scientific data and presenting that data in useful graphs. |
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