If warmer temperatures indicate more molecular motion, can you tell which water is hotter than the other in the picture to the right? If you guessed that the one on the right is hotter, you were right! Sixth graders are putting the final touches on their chemistry unit, understanding temperature's role in phase change. We'll be putting this (and all the other knowledge they gained to use) as they develop their final model to explain how they smell odors from a distance! |
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My Favorite Smells1. Bread baking. Archives
March 2017
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