Why would lime absorb carbon dioxide?

Subject: Why would lime absorb carbon dioxide?

Date: Thu Feb 24 12:02:15 2000
Posted by Kristen
Grade level: 4-6 School: Lockmar Elementery
City: Palm Bay State/Province: Fl Country: USA
Area of science: Chemistry
ID: 951415335.Ch

Message:


I am experimenting with carbon dioxide and temperature changes. I am using 
glass jars to represent the greenhouse effect. I am adding vinegar and 
baking soda to one jar to add carbon dioxide and lime to the other to take 
it away. I understand lime absorbs carbon dioxide but I don't know why. 
Thanks!!

Re: Why would lime absorb carbon dioxide?

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