Dancing Raisins on PhotoPeach
Tuesday, May 17, 2011
Dancing Raisins
On Monday we did an experiment to show how strong gas can be. We put raisins into a bottle with soda water in it. Bubbles started to attach themselves to the wrinkles in the raisins and they lifted the raisins to the surface. The bubbles were full of carbon dioxide. When the bubbles popped the raisins sank again.
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