You just made one. If you want a sentence that uses it's meaning, try,"A common example of a combustion reaction is turning on your gas stove, cranking your engine, or starting a fire."
In science class you will have to do a project using combustion
Incomplete combustion of a hydrocarbon typically produces carbon monoxide and water vapor. The word equation for incomplete combustion of ethane, for example, is: ethane + oxygen → carbon monoxide + water
"Is" is the second word of the question, "What is the second word of this sentence?"
When it is at the start of a sentence.
Writing a sentence with a vocabulary word in it
Combustion engines are very efficient. Combustion does not provide much energy.
Example sentence - The combustion engine is an amazing piece of machinery.
the combustion of burning does not smell good.
These oily rags are subject to spontaneous combustion.
Combustion
Burning, detonation for supersonic combustion and deflagration for subsonic combustion.
combustion? :)
combustion
Combustion.
It means that it can burn.
The residue of combustion is called ash.
Strong acids are derived from the combustion of fossil fuels.