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Description: Put an inch of water in a wine glass. Fill up the glass with canola oil to near the top. Add in a drop or two of food coloring. Let the drops fall to the water. Add in an Alka-Seltzer tablet. Enjoy! nnChemistry Explanation:Oil has C-H and C-C bonds so it is a non-polar substance. Water has O-H bonds which are polar. Polar and non-polar substances do not mix. Food coloring is polar like water, like dissolves like. The food coloring does not mix with oil so the drop of food coloring falls throug
Play Video: (Note: The default playback of the video is HD VERSION. If your browser is buffering the video slowly, please play the REGULAR MP4 VERSION or Open The Video below for better experience. Thank you!)