H2CO3


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carbonic acid (H2CO3)

[kärbon′ik]
Etymology: L, carbo, coal, acidus, acid
an unstable acid formed by dissolving carbon dioxide in water. It is the basis of carbonated beverages and is related to the carbonate group of compounds. Its production in the body is catalyzed by carbonic anhydrase.

H2CO3

Formula for carbonic acid.
CAS # 463-79-6