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If you but baking soda and vinegar together it creates fizz's.
Once the baking soda touched the vinegar it created fizz and CO2. Then the CO2 was brought to another cup and that cup was dropped into a flame and the flame was put out. And the question that I have is why did CO2 create when the baking soda and vinegar combine. And last I have learned that when baking soda and vinegar combine fizz is created.