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a beaker
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∙ 11y ago
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How would you separate a mixture of water and alcohol?
Alcohol has a lower boiling point than water so you can boil it off. _________________ Alcohol burns, water does not, so you could set the mixture on fire. Of course, you would lose the alcohol that way....and actually,....you would eventually lose the water too, because it might evaporate due to the heat!
What type of alcohol is best fuel for alcohol burner in chemistry lab?
denatured alchohol is best. You can find it at your local hardware store. Denatured alcohol is the right stuff but make sure it has a ethanol content of 80% or higher. At least that is what I would call it. I got some that was 50% and it wouldn't work at all. So if you are going to get some I would recommend 80% or higher and maybe 90% if you want to be sure.
Which would be best to measure 12.6 mL of liquid ethanol?
To accurately measure 12.6 mL of liquid ethanol, it would be best to use a graduated cylinder or a syringe with a volume capacity of at least 15 mL. These instruments are designed to measure liquid volumes with higher precision compared to other common household measuring tools like cups or spoons.
Which is better mercury or alcohol thermometers for low temperature measurements?
alcohol is best for both hot and cold (only in water) mercury is best for fire temps
Is isopropyl alcohol a mixture or pure substance?
Isopropyl alcohol itself a pure substance. It is a compound. However, it is sold as a mixture of the alcohol itself and water.
What tool would you use to measure out 50 mL of water?
Depending on how accurate you want to be you can use a variety of methods. Common methods include the following (with increasing level of accuracy) 1) graduated cylinder 2) volumetric pipette. 3) Calibrated micro-pipette (may require more than one transfer)
How can you measure alcohol in vinegar?
The label of your vinegar bottle might contain information on alcohol content, but the alcohol would be so negligible that it isn't usually necessary for the percentage to be displayed. Unless you have testing facilities, if you need to know the alcohol content the best way to discover this would be to contact the manufacturer or distributor.
Which unit of measure would be best to measure a humans' weight?
Pounds
What is the best tool to measure a desk?
It depends which property you are measuring. For linear dimensions a tape measure would be best
What is the best way to measure a hearth rug and what style would be best to use?
Measure the diameter of the rug, and match it to the floor for best style.
Will you pass a breathalyzer after 10 hours of not drinking?
It is highly likely that a person's blood alcohol concentration (BAC) will be below the legal limit after 10 hours of not drinking. However, this can vary depending on individual factors such as metabolism, body weight, and the amount consumed prior to the 10-hour period. It is always best to practice responsible drinking and allow sufficient time for alcohol to completely clear the system before operating a vehicle.
What would be best for measuring a bed?
a tape measure
What would be best to measure a tea cup?
ml
Which type of graph would be best to measure in minutes?
The best graph for minutes would probably be a line or bar graph to measure something over time. Your welcome!
Which unit would be the to best to measure the width of your bedroom?
Meters or feet would be best, depending on where you live.
What form of sugar most readily changes into alcohol?
sugar dissolved in water would be the best form to make alcohol.
What is the best unit of measure to measure five books?
The best way to measure books would be either in feet, or yards. Meters may also be a good option.
