It can be used in cars to make it run more effiecent and faster. It also keeps the engine cleaner.
yes
Unleaded Gasoline, Diesel, Ethanol, or Natural Gas depending on the engine.
ethanol is used in alcohol
Assuming the fuel is 100% ethanol the reaction is: C2H5OH +3O2 --> 2CO2+3H20 or 1 mole of ethanol (46 g) creates 2 moles (44 x 2=88) of carbon dioxide The density of ethanol is 0.78 g/cm3 or .78 kg/L So the amount of carbon dioxide created by a car fueled by ethanol is about 1.56 kg/liter used. This excludes CO2 from ethanol manufacture.
Compressed Natural Gas, Propane, Ethanol. Am I forgetting anything?
The car has to be built to run on ethanol. Ethanol requires different fuel lines, injector sizes, computer programming.
ethyl or ethanol
Ethanol, both a liquor and a fuel, has been around in the form of Moonshine Whiskey since 15th Century Scotland. In 1908, Ford Motor Company's first car, The Model T, used ethanol corn alcohol gasoline for fuel energy (gasoline).
Your car can safely run on fuel that is up to 10% ethanol. To run E85 which is 85% ethanol your car must be modified. It can be done but it would be very expensive to make all the changes necessary. Ethanol is a solvent and will destroy common rubber seals and gaskets used in cars not designed to run it. It is highly corrosive to aluminum and other parts in an engine. And besides, why would you want to burn ethanol. Ethanol has less energy than gasoline so your fuel mileage will drop around 20 to 30%. If you are getting 30 mpg with gasoline you will get around 24-25 with Ethanol. You will also have less power burning Ethanol. And it takes corn and other food sources to make Ethanol. That causes the price of corn to go up costing us more for food products containing corn.
So as not to 'waste' too much ethanol. To use 95 % ethanol allows some ethanol to be saved!
Ethanol stores chemical energy, just like gasoline does.
You don't have to remove gas, just add good gas as ethanol gets used up.