What You Need:
– Plastic water bottle – Balloon – Baking soda – Vinegar – Funnel – Spoon – Food coloring
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Use a funnel and a spoon to get 1 Tablespoon of baking soda into the balloon
Fill a plastic bottle about 1/4 full of vinegar (Add food coloring if you want).
Attach the baking soda filled balloon to the bottle
Lift the balloon up and watch it inflate as the baking soda falls into the vinegar below!
to get more info
learn about the science
behind this experiment!
Bottle Thermometer Experiment
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