i think carbon reacts with oxygen in the air to burn things :?
Yes, burning of fuel is always a chemical reaction.
Burning wax is a chemical change. If you are burning something, it will always be a chemical change.
Burnig things is always a chemical change.
Burning is always a chemical change. Melting is a physical change.
Burning breakfast involves a chemical change because the chemical composition of the food is altered as it reacts with oxygen to form new substances like carbon dioxide and water vapor.
Burning is a chemical change.
combustion
Chemical- from the burning of the fuel
The process of burning in the presence of oxygen is that of a chemical change. It is a chemical change and not a physical change because the prodects do not have the same properties as the reactants.
The burning of methane gas in a cooker is a chemical change. In this reaction, methane reacts with oxygen to produce carbon dioxide, water, and heat energy. This results in a new substance being formed with different chemical properties than the original methane gas.
Burning is a chemical change.
Burning is always a chemical change. Look at it like this; if you can't put it back together like it was to begin with, it most likely has gone through a chemical change i.e. copper oxidizing, burning paper...