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Why is alcohol and not water used to remove green pigments?
These pigments are more soluble in alcohol.
Water alone cannot remove greasy stains from clothes while alcohol can?
It is true that water alone cannot remove greasy stains from clothing. Alcohol usually can because it is a solvent.
Will rubbing alcohol remove water in a car gas tank?
Rubbing alcohol is 70% isopropyl alcohol, so you wouldn't use it since it contains some water. Use 99% isopropyl alcohol instead.
Does rubbing alcohol absorb water?
Yes, alcohol does absorb water from the air, it's very hygroscopic - anhydrous copper suphate (for example) may be used to remove water from it.
How do you remove permanent marker from face?
Wash it with a soap and water. You can rub alcohol. If the soap and water doesn't work.
Why used alcohol to washed lead iodide precipitate?
to remove part of the water in the precipitate.
What solvents water alcohol vinegar detergent solution will remove permanent marker?
none
How do you remove alcohol?
Alcohol in the body can only diminish with time... Drinking coffee or water will not help nor will sleeping.... Give yourself a few days and it should be out of your bloodstream by then
Will rust form on steel exposed to isopropyl alcohol?
Sort of. First off rubbing alcohol doesn't have to be all alcohol, it can be some water in it too, and water can promote rust. Next thing rubbing alcohol can remove a possibly protective layer of grease, which can make metal rust faster.
Why rubbing alcohol can remove gum?
Rubbing alcohol can remove gum because is a solvent for gum.
Is there alcohol in water?
In plain tap water, there is no alcohol. There is no alcohol present in any water unless it is labeled that there is alcohol in water. Alcohol can be dumped into the ocean, and then alcohol would be in water, but generally, there is no alcohol in water.
Will 95 percent alcohol burn?
Under typical distillation conditions, ethanol can only be purified to 95% with 5% water remaining. There are additional techniques that can be used to remove the remaining water to make it anhydrous (no water). Do not confuse 95% alcohol with 95% denatured alcohol. In denatured alcohol the remaining 5% is composed of other alcohol impurities like methanol, propanol, and butanol, to name a few.
