Flammability
A substance which has ability to burn is called combustible.
When metals burn in air they form metal oxides.
Anything that can burn is a combustible substance.
Combustion is the process of rapid oxidation of a substance i.e. its rapid reaction with oxygen. This whole process is called burning. So, it can be said that the substance burns in combustion.
Burning in common language is the oxidation of a substance. Many materials may burn - carbon, sulphur, phosphorous, silicon, iron, and so on.
A substance which has ability to burn is called combustible.
A substance which has ability to burn is called combustible.
When metals burn in air they form metal oxides.
Whether or not a substance can burn does not depend on it being organic. So long as it is a sufficiently reactive reducing agent, it can burn. It just so happens that most such substances on Earth are organic.
"to make angry" and "a substance to burn" is incense.
when a substance is burned it turns into ash.
Water.
oxygen
This is the chemical property called combustibility.
Anything that can burn is a combustible substance.
The ability for it to burn (combust).
oxygen