Tuesday, September 9, 2008

About dry ice

Dry ice is solid carbon dioxide.
If you ever had a chance to handle dry ice,you would
sure wear haevy gloves.The super cold surface temperature
can easily damageyour skin if you directly touch it.For
the same reason,you would never want to taste or swallow
dry ice either.Dry ice is actually frozen carbon dioxide.(co2)
To make dry ice,co2 is compressed.

1 Comments:

At September 27, 2008 at 7:08 PM , Blogger Cat Tom said...

dear guenius,
what is co2?
faleha

 

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