Carbon, Hydrogen and Oxygen
For example the combustion of hydrocarbon,
C2H4 + 3O2 --> 2CO2 + 2H2O
For any combustion reaction O2 is required .
Hydrogen
Oxygen is a required reactant in a combustion reaction - without oxygen, you do not have combustion. If you combine a hydrocarbon with oxygen and add heat, you will cause a combustion reaction that results in carbon dioxide and water being formed (provided there was complete combustion).
You're looking at a fire triangle. Fire refers to an ignition source, a spark, or similar which will cause the combustion reaction to begin. Fuel refers to the object which will be burned in the reaction. Oxygen is, exactly what it says, Oxygen. Which is required for combustion reactions.
Being a noble gas, helium can't burn.
Oxygen, heat and fuel :)
No. Oxygen is required for combustion. Mercury is not involved.
No, oxygen is required for combustion to take place.
Oxygen? no, nitrogen is an odourless and colourless diatomic gas which can be used to support combustion.
Combustion requires a fuel and oxygen, so oxygen is definitely one of your required elements. Combustible fuels usually contain carbon and hydrogen and maybe oxygen too, so all those three.
Oxygen is the required gas that is necessary for combustion
For any combustion reaction O2 is required .
mainly water ,they are two basic elements of combustion.
oxygen
oxygen
Hydrogen
ionizing radiation, cobalt 60, ethylene