Cold Air Balloon
Today we were learning about
When vinegar and baking soda mix, an endothermic reaction occurs. This produces carbon dioxide which inflates the balloon. The endothermic chemical reaction will also lower the temperature in the area surrounding the vinegar and baking soda so significantly that you will be able to easily notice the change in temperature. it can go so cold it that it damages the bottle
Part.2. when we put the baking soda in the balloon and the vinegar in the bottle we put the balloon on top of it and let the baking soda come out the balloon ripped we did it again and it ripped and overflowed
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