kcsanaya kcsanaya

11-10-2020
Chemistry

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Explain fully what the formula o2 and co2 represent ?

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calopelaurens calopelaurens

11-10-2020

Answer:

The chemical symbol for oxygen is O, but pure oxygen exists as diatomic (“two-atom”) molecules, represented by the chemical formula O2. A molecule of the compound carbon dioxide consists of one atom of carbon and two atoms of oxygen, so carbon dioxide is represented by the chemical formula CO2.

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please explain ty :)