Yes, carbon is always combined with something in nature
What is carbon combined with
Carbon and argon do not react.
carbon and oxygen
it is combined of a three carbon element and then combined with a four carbon element and the made into citric acid.
carbon hydroxide
Carbon dioxide
Sulphate and carbon separately are elements, combined sulphur and carbon is a compound.
Carbon dioxide is an atom of carbon combined with two atoms of oxygen.
It is carbon that is combined with the oxygen in photosynthesis to make carbon dioxide (CO2).
No quite.It is a harmful compound of carbon, meaning that is combined with one or more other elements.In this case it is combined with oxygen in a 1:1 ratio.
Nuts
free and combined states of carbon