Question

Does CO2 thermally decomposes?​

Answer 1

Answer:

It was found that over a fairly wide range of temperature and pressure, CO2 dissociates into carbon monoxide and oxygen with no precipitation of carbon. At each total pressure, above a certain critical temperature, the carbon monoxide disproportionates and the decomposition products are carbon oxygen.

Answer 2

Answer:

At the very high temperature of 3000 °C more than half of the water molecules are decomposed