What does CO2 mean in Chemistry?

This page is about the meanings of the acronym/abbreviation/shorthand CO2 in the Academic & Science field in general and in the Chemistry terminology in particular.

Carbon Dioxide

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What does CO2 mean?

carbon dioxide, CO2, carbonic acid gas(noun)
a heavy odorless colorless gas formed during respiration and by the decomposition of organic substances; absorbed from the air by plants in photosynthesis

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"CO2." Abbreviations.com. STANDS4 LLC, 2017. Web. 23 Nov. 2017. <http://www.abbreviations.com/term/127126>.