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11 May, 09:19

Why a raw egg shell disolves when submerge in vineger

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  1. 11 May, 09:28
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    Because of the acid inside of it.
  2. 11 May, 09:30
    0
    If you soak this egg shell in vinegar (which is about 4% acetic acid), you start a chemical reaction that dissolves the calcium carbonate shell. The acetic acid reacts with the calcium carbonate in the egg shell and releases carbon dioxide gas that you see as bubbles on the shell.
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