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How many gallons of gasoline that is eight percent ethanol must be added to two thousand gallons of gas with no ethanol to get a mix that is four percent ethanol?
400 gallons of gasoline with 8% ethanol must be added to the 2000 gallons of gas with no ethanol to achieve a mixture that is 4% ethanol. This is because in the final mixture, the quantity of ethanol is the average of the ethanol content in the two types of gasoline.
What is a mixture of ethanol and gasoline called?
A mixture of ethanol and gasoline is called gasohol or E10. Gasohol typically contains 10% ethanol and 90% gasoline. It is used as a fuel for vehicles that can run on ethanol blends.
Is Exxon gasoline ethanol free?
Exxon gasoline typically contains ethanol as a blending component unless specified as ethanol-free. It's important to check the fuel pump or contact the station directly for accurate information on ethanol content in their gasoline.
Does sunoco gasoline contain ethanol?
Yes, Sunoco gasoline typically contains ethanol as it is commonly blended with gasoline to meet environmental regulations and increase octane ratings. It is important to check the pump or contact Sunoco directly for specific information on the ethanol content in their gasoline.
Why there is no 100 ethanol?
most "absolute" ethanol used in the lab is 95% ethanol by volume,this is due to the fact the ethanol is very miscible with water so its difficult to remove all the water that is present in the atmosphere,it is possible to get 100 alcohol but it is an awkward process and generally 95 does the job just fine
Do Flying J stations add ethanol to their gasoline?
No, it comes in with the ethanol already added.
What is the efficiency of gasoline without ethanol added e10 and e85?
Gasoline has a btu rating of around 110,000. Ethanol has a btu rating of around 76,000.
How many gallons of gasoline that is eight percent ethanol must be added to two thousand gallons of gas with no ethanol to get a mix that is four percent ethanol?
400 gallons of gasoline with 8% ethanol must be added to the 2000 gallons of gas with no ethanol to achieve a mixture that is 4% ethanol. This is because in the final mixture, the quantity of ethanol is the average of the ethanol content in the two types of gasoline.
What did cars run on in the 1970's?
Gasoline. I think sometime in the 90s they added about 10% ethanol to the gasoline.
What percent of gasoline consists ethanol that is made from corm?
In the United States, gasoline typically contains up to 10% ethanol, which is mostly made from corn. This ethanol, known as E10, is added to gasoline to reduce emissions and dependence on fossil fuels.
How long has ethanol been added to gasoline?
Ethanol has been added to gasoline in various forms since the early 20th century, but its use became more widespread in the 1970s as a response to the energy crisis. The Renewable Fuel Standard, established in 2005, further promoted the blending of ethanol with gasoline, leading to significant increases in its use. Today, a common blend is E10, which contains 10% ethanol and 90% gasoline.
Does BP Amoco gasoline contain ethanol?
The only way to tell whether ethanol is present in gasoline is to look at the gasoline pump. If it contains ethanol, there should be a large sticker on it stating what percentage of ethanol is in the gasoline.
Does regular plus contain ethanol?
Regular plus gasoline typically contains a small amount of ethanol, usually around 10% as mandated by federal regulations in the United States. Ethanol is added to gasoline to reduce emissions and increase octane levels.
What is an example of gasohol?
Gasohol is a fuel mixture of gasoline and ethanol. A common example of gasohol is E10, which consists of 90% gasoline and 10% ethanol.
Is ethanol the solvent or solute in gasoline?
Gasoline does not have a solvent, as it is commonly used, and it does not need a solvent. This is because gasoline is not a solid that needs dissolving, it is a liquid hydrocarbon already and is a solvent more than it can ever be a solvent.
Why is ethanol being added to gas?
Ethanol is a product that can be made agriculturally, for corn for example (or many other plants). Gasoline is made from petroleum. So, if you have extra corn and not enough petroleum, you can blend ethanol and gasoline to make gasohol, which extends your supply.
What percent of gasoline consist of ethanol that is made from corn?
The percentage of gasoline that is ethanol differs according to the type of gasoline measured. On average, though, most gasoline is at least 13% to 15% ethanol made from corn.
