Iron will burn in pure oxygen.
oxygen is needed for fuel to burn
Coal cannot burn without oxygen.
No, the flame needs the oxygen to burn. Without oxygen, the flame would go out.
A material's ability to burn in the presence of oxygen is called flammability.
If it is burning and exposed to oxygen it will burn an indigo color
Because there is no oxygen on the moon. A fire needs oxygen in order to burn.
Light brown
An yellow color, from sodium
Iron will burn in pure oxygen.
Oxygen is what makes things burn at all. The more oxygen there is, the brighter it can burn.
when a candle burns, the wax is reacting with oxygen in the air to give out heat and light. If you give the candle more oxygen then it will burn brighter, but it will burn out more quickly. It all depends whether the candle has a high or low concentration of oxygen. The main reason why the candle burns brighter is because there is a better chance that the oxygen will bump into the wax on the wick. when a candle burns, the wax is reacting with oxygen in the air to give out heat and light. If you give the candle more oxygen then it will burn brighter, but it will burn out more quickly. It all depends whether the candle has a high or low concentration of oxygen. The main reason why the candle burns brighter is because there is a better chance that the oxygen will bump into the wax on the wick.
red and blue
oxygen is needed for fuel to burn
No it can't. You need oxygen to burn for it to work.
Coal cannot burn without oxygen.
It is used to replace oxygen so that the hot filament does not get oxidised or burn.