Question

How is O2 produced from CO2?

Answer 1

Answer:

O=©=O→(Excited state)→©+O2

Explanation:

When breaking a part of carbon-dioxide (CO2) turns into carbon and oxygen may usually be completed, but there is a difficulty: doing so requires energy. If fuels of hydrocarbon, which produce the greenhouse gas in the first place, supply that energy, thermodynamics, gives that the net result will be more CO2 than you initiated with the help of.