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By stirring the solution together, mixing the two.
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Can you use ethanol in extraction with water?
No, ethanol and water are miscible. For an extraction, you want two solvents that are immiscible (mutually insoluble). Standard choices for the organic phase are ethyl acetate or dichloromethane. For the aqueous phase, use water, aqueous acid or aqueous base, depending on the compound you are trying to isolate.
What is gasohol composed of?
It is created by mixing gasoline and ethanol together, and then chilling it to about -10° F without forming ice. This creates both a gasohol blend containing about 10% ethanol, and an aqueous stream comprised of some ethanol and traces of gasoline which can be recycled and used to produce more gasohol.
Is alcohol and oil soluble in soluble?
All , Because the reaction between oil and alkali takes place only at interface and thus rate of the reaction is very slow . But when oil is dissolved in ethanol the saponification progresses well.
What are aqueous solutions and why are they attracted to anions?
An aqueous solution is brine; but aqueous solutions are not attracted by anions.
What is the chemical equation for aqueous strontium sulfide and aqueous copper sulfate?
aqueous strontium sulfide
What is the mole fraction of ethanol C2H5OH in an aqueous soloution that is 50.0 ethanol by mass?
0.282
What technique is used to concentrate aqueous ethanol?
fractional distillation
What must be added to an aqueous solution of glucose to convert it into ethanol?
yeast
Can you use ethanol in extraction with water?
No, ethanol and water are miscible. For an extraction, you want two solvents that are immiscible (mutually insoluble). Standard choices for the organic phase are ethyl acetate or dichloromethane. For the aqueous phase, use water, aqueous acid or aqueous base, depending on the compound you are trying to isolate.
Is aqueous ethanol acid an electrolyte?
If you think to acetic acid this is a weak electrolyte.
What are the mole fraction and molality of ethanol -C2H5OH in an aqueous solution that is 45.0 percent ethanol by volume-The density of water is 1.00g per mL and that of ethanol is 0.789 grams per mL?
The mole fraction and molality of ethanol -C2H5OH in an aqueous solution that is 45.0 percent ethanol by volume and the density of water is 1.00g per mL that of ethanol is 0.789 grams per mL and 70/18. A mole fraction in chemistry is the amount that is divided by the total amount of all constituents.
HCl is a strong acid in aqueous medium but weak acid in ethanol why?
Ethanol is non-polar and there is no surrounding of the H(+) and Cl(-) ions with the polar H2O(water) molecules.
How do you eliminate water in ethanol after first distillation?
chemical dryer - a very hygroscopic dessicant
Is ethanol lipid soluble?
Yes. When mixed with water in a solution it forms an organic layer ontop of the aqueous (water) layer.
What is gasohol composed of?
It is created by mixing gasoline and ethanol together, and then chilling it to about -10° F without forming ice. This creates both a gasohol blend containing about 10% ethanol, and an aqueous stream comprised of some ethanol and traces of gasoline which can be recycled and used to produce more gasohol.
What is the reaction of ethene with bromine in aqueous solution of sodium chloride?
1,2 dibromoethane and 1-bromo, 2-chloro ethane and 2-bromo ethanol
What is a good alternative to hexane?
Super critical carbon dioxide is my favorite but one can use ethanol propane and enzymatic aqueous extractions as well as mechanical press extraction.
