Dry ice is simply solid carbon dioxide. When it reaches ambient temperature and pressure, it bypasses the melting process and expands directly into carbon dioxide gas. Dry ice is frequently used as a substitute for refrigeration for groceries and medical supplies due to its exceptionally low temperature of - 78 ° C .
its commonly uesd for temporary refrigeration as CO2. doesnot have a liquid state atnormal atmosphereicpressure andsublimes directlyfrom the solid state tothe gassstate.
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Answer:
Dry ice is simply solid carbon dioxide. When it reaches ambient temperature and pressure, it bypasses the melting process and expands directly into carbon dioxide gas. Dry ice is frequently used as a substitute for refrigeration for groceries and medical supplies due to its exceptionally low temperature of - 78 ° C .
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Answer:
dry ice is the solid form of carbon dioxide
Explanation:
its commonly uesd for temporary refrigeration as CO2. does not have a liquid state at normal atmosphereic pressure and sublimes directly from the solid state to the gass state.
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