Balloon Blow up Science Experiment

Use a Bottle to Inflate a Balloon Science Experiment
In this Video we show you the steps to conduct this cool and easy science experiment, where we use a bottle and hot and cold water to blow up a balloon. You can follow along at home using a few common items.

Enjoy the video! Leave your questions & comments below.

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Use a Bottle to Inflate a Balloon Science Experiment


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Experiment Details

Items Needed
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8 inch Balloon
Empty 2 Liter Bottle
2 pans
Enough Ice & Cold Water to Fill one Pan
Enough Hot Boiling Water to Fill another Pan

Instructions
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Step 1 - Start with an empty two liter bottle and secure a balloon around the mouth of the bottle.
Helpful Tip: 8inch balloons work best for this experiment. When we tried with a 10inch balloon, it didn't inflate entirely.

Step 2 - Prepare two pans of water. Fill one pan with ice and cold water. Fill the other pan with hot boiling water.

Step 3 - Place the bottle in the pan with the hot water. Hold it in the pan for 30-40 seconds and watch the balloon inflate.

Step 4 - Remove the bottle from the hot water and place on the table for a few seconds. Notice that the balloon stays inflated.

Step 5 - Place the bottle in the pan with the cold water. Hold it in the pan for 30-40 seconds and water the balloon deflate.

Step 6 - Remove the bottle from the cold water and place on the table. The balloon will remain deflated.

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