Oxygen, when mixed with a combustible substance, or gas and enough heat, will cause combustion, and is a gas. So it is indeed, a gas that burns.
Oxygen is the gas that we need to stay alive and is also required for burning. A burning splint will burn brightly in oxygen because it supports combustion.
Oxygen is the gas that is always used in burning. It is necessary for combustion to occur as it reacts with a fuel source to produce heat and light.
Oxygen is a gas that supports combustion by providing the necessary element for burning to occur. It is essential for fuel to burn in the presence of oxygen, which allows for the release of energy in the form of heat and light.
Burning coal in complete combustion of oxygen produces carbon-dioxide where as burning coal in limted amount of oxygen produces carbon-monoxide.
The gas is Oxygen. It burns brighter because Oxygen supports combustion (aka helps other objects to burn).
Oxygen is the gas needed for burning in the fire triangle. Without oxygen, combustion cannot occur.
oxygen.
Combustion consumes oxygen.
Oxygen
Oxygen.
Oxygen is the gas that we need to stay alive and is also required for burning. A burning splint will burn brightly in oxygen because it supports combustion.
Oxygen supports burning
oxygen
oxygen
Oxygen is the gas that is always used in burning. It is necessary for combustion to occur as it reacts with a fuel source to produce heat and light.
Oxygen is colourless, support burning but don't smell.
Oxygen is the gas in the air that keeps a fire burning. It helps combustion by reacting with the fuel source to produce heat and light.