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The bleach react with grind potato and create oxygen
Sometimes when you mix two materials together, a chemical reaction takes place.
Today you can see one of that reaction.
Here are bleach, potato, plastic bag and some warm water.
If you mix these materials together inside a bag, you can check the changes.
Lookat first this plastic bag was flat, but bow it is not flat any more, the bag is getting inflated!! .
Cool!!
You can try this experiment with other vegetables and watch what happen this time.
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