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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.
Does candle wax dissolve in ethanol?
Yes, candle wax does dissolve in ethanol. Ethanol is a good solvent for many organic compounds, including wax. It can break down the wax molecules and create a solution when mixed together.
What happens when you put frozen ethanol into liquid ethanol?
When you put frozen ethanol into liquid ethanol, the frozen ethanol will begin to melt and mix with the liquid ethanol. Both states of ethanol will reach an equilibrium temperature, and the frozen ethanol will ultimately dissolve into the liquid ethanol to form a homogeneous solution.
Is distilled ethanol similar to pure ethanol?
Yes, distilled ethanol is similar to pure ethanol. Distilled ethanol is produced using distillation to purify the ethanol, resulting in a high level of purity. Pure ethanol refers to ethanol that is free from impurities, and distilled ethanol typically meets this criteria.
What is the condensed formula for ethanol?
The chemical formula of ethanol is C2H5OH.
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.
Do ethanol conduct heat?
Yes, ethanol is a good conductor of heat due to its molecular structure that allows the transfer of thermal energy through intermolecular vibrations and collisions. Ethanol can absorb and dissipate heat effectively, making it useful in various heating applications such as alcohol burners.
Does candle wax dissolve in ethanol?
Yes, candle wax does dissolve in ethanol. Ethanol is a good solvent for many organic compounds, including wax. It can break down the wax molecules and create a solution when mixed together.
Is ethanol good for you?
Consuming ethanol in moderation is generally considered safe for most adults. However, excessive or long-term consumption of ethanol can lead to negative health effects, including liver damage, impaired cognition, and addiction. It is important to drink alcohol responsibly and in moderation.
How do you Convert ethanol into bromoethane?
Ethanol can be converted into bromoethane through an SN2 reaction with hydrobromic acid (HBr) in the presence of sulfuric acid as a catalyst. The oxygen in ethanol is protonated by HBr to form a good leaving group, which is then replaced by bromine to yield bromoethane.
What happens when you put frozen ethanol into liquid ethanol?
When you put frozen ethanol into liquid ethanol, the frozen ethanol will begin to melt and mix with the liquid ethanol. Both states of ethanol will reach an equilibrium temperature, and the frozen ethanol will ultimately dissolve into the liquid ethanol to form a homogeneous solution.
Why you cannot remove a greasy stain from clothes using water but can remove it with ethanol?
Obviously the stain comes from an ethanol based material. - Use it sparingly and then wash in a machine with good detergent.
Is distilled ethanol similar to pure ethanol?
Yes, distilled ethanol is similar to pure ethanol. Distilled ethanol is produced using distillation to purify the ethanol, resulting in a high level of purity. Pure ethanol refers to ethanol that is free from impurities, and distilled ethanol typically meets this criteria.
What is the ratio of ethanol?
The ratio of ethanol to WHAT!
Does ethanol contain water?
It has the elements of water within its formula. CH3CH2OH / H2O It is a very hygroscopic substance and readily forms 'hydrogen bonds' with water . CH3CH2OH----OH2 (Water drawn like this for clarity of hydrogen bonds. or OH2----OH(CH2)CH3 ( again drawn like this for clarity of hydrogen bonds).
How do you separate ethanol from aqueous ethanol?
Ethanol can be separated from aqueous ethanol through a process called distillation. In distillation, the mixture is heated to evaporate the ethanol, which is then condensed back into liquid form. The condensed ethanol can then be collected as a separate product.
What is te symble of ethanol?
To correct your English Grammar. It is NOT symble' , but 'symbol' Secondly for a chemical substance it is the FORMULA. Symbols are only given to elements in the Periodic Table. So the equation should read ' What is the chemical formula for ethanol?' Answer: CH3CH2OH Sometimes shortened to C2H5OH , but NEVER 'C2H6O' nor 'C2OH6'. NB Carbon's symbol is 'C' Hydrogen's symbol is 'H' Oxygen's symbol is 'O'. Combined together as the substance 'ethanol', they have the Formula of CH3CH2OH .
