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What is the difference of absolute ethanol to the regular technical grade ethanol?
technical grade is bethween 96% and 98% ethanol and ethanol absolute means pure ethanol whithout water ('almost') 99.9% ethanol Absolute ethanol has no water whereas 96% ethanol has 4% water or 98% has 2% water. Thus, the reaction can occur with water.
Which two are miscible with one another oil water and ethanol?
Water and ethanol. Oil is immiscible with either of those.
How do you separat ethanol and water?
Ethanol and water can be separated using distillation. Since ethanol and water have different boiling points, heating the mixture will cause the ethanol to vaporize before the water. The vapor is then collected and condensed back into a liquid form, resulting in separate ethanol and water fractions.
What are the possible solvents in containers A and B?
Container A could contain water, acetone, or ethanol as possible solvents. Container B could contain hexane, toluene, or chloroform as possible solvents.
Does ethanol contain the element carbon?
Yes, ethanol contains carbon. Ethanol is a chemical compound composed of carbon, hydrogen, and oxygen atoms.
What is the difference of absolute ethanol to the regular technical grade ethanol?
technical grade is bethween 96% and 98% ethanol and ethanol absolute means pure ethanol whithout water ('almost') 99.9% ethanol Absolute ethanol has no water whereas 96% ethanol has 4% water or 98% has 2% water. Thus, the reaction can occur with water.
Does beer contain ethanol alcohol?
Beer does contain ethyl alcohol (ethanol). Beer is made from water, barley, hops, and yeast. The water and barley are mashed to produce sugars that the yeast metabolizes to produce ethanol. Beer yeast can produce alcohol levels from 2.5-18% alcohol by volume.
What type drinks does ethanol come in?
all alcoholic drinks contain ethanol
Does bp gas contain ethanol?
no
Which two are miscible with one another oil water and ethanol?
Water and ethanol. Oil is immiscible with either of those.
Do states have to tell which gasolines contain ethanol?
No.
Does sunoco 93 octane contain ethanol?
No
Does raceway gas contain ethanol?
Yes it does :)
Is ethanol a mixture or a pure substance?
Ethanol is a pure substance, but it is rare to encounter it pure. Laboratory alcohol usually contains small amounts of water and methanol. Alcoholic drinks contain large quantities of water, as well as flavourings.
Which fluid will float 5 kg of ethanol or 1kg of water?
1 kg of water will float in ethanol because ethanol is less dense than water.
How to obtain pure water and ethanol from a mixture of sea water and ethanol?
You would use distillation, in which the ethanol and water will boil at different temperatures.
How do you separat ethanol and water?
Ethanol and water can be separated using distillation. Since ethanol and water have different boiling points, heating the mixture will cause the ethanol to vaporize before the water. The vapor is then collected and condensed back into a liquid form, resulting in separate ethanol and water fractions.
