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chemistry guys
just wondering:
say you had a flask with some liquid in it, and you capped the flask but let a small opening. then if you heated the flask, allowed the liquid to boil and evaporate out of the flask, and then capped the flask and allowed it to cool, you almost create a vaccuum (assuming the glass was strong enough not to collapse in on itself) correct?
my question here is, would it be possible to create a complete vaccuum inside of the sealed flask, and if you did, what would the temperature be inside?
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cough
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