Carbon dioxide consists of a carbon atom that is double bonded to two oxygen atoms collectively. For instance equation C6H5C2H5 + O2 = C6H5OH + CO2 + H2O will not be balanced, but PhC2H5 + O2 = PhOH + CO2 + H2O will Compound states [like (s) (aq) or (g)] are not required. The chemical formula of carbon dioxide is CO2. The current concentration increased by 0.04% (412 ppm) by volume, from the pre-industrial level of 280 ppm.

The equation for the formation is C(s) + O2(g) -----> CO2(g) It occurs naturally as a trace gas in the Earth’s atmosphere.
Its chemical formula is CO 2. Carbon dioxide is produced by the combustion of fossil fuels and by the process of …

The chemical formula for carbon dioxide is CO 2.

One carbon atom is covalently bonded to two oxygen atoms in a linear arrangement. Each atom of oxygen is joined to a carbon atom by a double covalent bond.