Science Projects With Seltzer Water

Science Projects With Seltzer Water

I just came across this great collection of Science Projects With Seltzer. My favorite is the carbonated lava lamp!

Another experiment involves creating an Alka-Seltzer water lava lamp. A 16-ounce soda pop bottle should be emptied and cleaned, then filled 3/4 full with vegetable oil and the rest of the way with plain water, just up to the neck of the bottle. Color the water with 10 drops of food coloring. Break up one Alka-Seltzer tablet into about six to eight pieces and drop them in one at a time, watching for a reaction. When the reaction is completed, twist the bottle top on tightly. Shake the bottle, mixing contents thoroughly and observe the results.


Read more here and, if you do any of them, let me know how it goes!

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