No. The atmospheric pressure is too low. Perhaps an internal combustion engine could be designed to operate on Mars, but it would not be 'normal.'
It's not necessary if you have fuel injection. Any gas engine which does not have fuel injection, like most small equipment engines, uses a carburetor. The carburetor releases the fuel as a mist into air being drawn into the engine. That gets fuel and oxygen into the combustion chamber in a highly combustible condition.
Example sentence - The combustion engine is an amazing piece of machinery.
Hexane + Oxygen -> Carbon Dioxide + Water - for full combustion Hexane + Oxygen -> Carbon + Carbon Monoxide + Water - for partial combustion
Nitrogen and oxygen can react to form oxides of nitrogen. The reaction can occur whenever a combustion reaction takes place in the presence of nitrogen. It could take place in a car engine because it is where fuel combusts and the temperature within engines can be high. The products formed are NO (nitric oxide) and NO2 (nitrogen dioxide) which are of harm to the environment.
A rocket has it's own supply of oxygen.
Like a gas combustion engine, a hydrogen engine relies on the combustion process - in this case, combustion that results when hydrogen is combined with oxygen. Fuel cells in a hydrogen-powered car then convert this mechanical energy into electrical energy.
If gasoline is used without any oxygen added, the combustion process will not occur properly and the engine will not run as intended. Gasoline requires oxygen to ignite and produce energy through combustion. Without oxygen, the gasoline will not burn efficiently and the engine may not start or run at all.
The reaction between oxygen and another substance is called oxidation, such as the formation of rust. The rapid oxidation of fuel is called combustion.
A rocket engine carries its own supply of oxidizer, which provides the oxygen needed for combustion to occur. This allows rockets to operate in the vacuum of space where there is no external source of oxygen.
Yes, oxygen is required for combustion to occur. During combustion, oxygen reacts with the fuel in the presence of heat to produce energy in the form of heat and light. This chemical reaction is known as oxidation.
An engine runs by the combustion of a mixture of oxygen and gasoline. If this mix has too much oxygen, it is said to run lean. When the mixture has too much gasoline in relation to oxygen, it is running rich.
No. Molecular oxygen is a reactant in a combustion reaction.