Complete combustion

The video explains the process of combustion, where a fuel reacts with an oxidising agent like oxygen to release energy. It highlights complete combustion, which occurs when sufficient oxygen is available to fully oxidise the fuel. An example is given with diamond, which, when heated to 1500°C and placed in liquid oxygen, undergoes complete combustion, resulting in carbon dioxide gas.

Explain the significance of oxygen in the combustion process.

What is produced when all carbon atoms in diamond combine with oxygen atoms?