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    what is dry ice

    0  Views: 425 Answers: 3 Posted: 13 years ago

    3 Answers

    CO2 changing state  from a solid ice to a gas without going into  liquidation.

    compressed CO2

    Matheneyg is correct CO2 which is Carbon Dioxide gas which has been subjected to extremely high pressure and like all gases solidified.


     Exposed to the air it slowly returns to its` gaseous state.



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