The maximum is a ultrapure alcohol for chemical analysis with a concentration of 100 %.
The maximum alcohol percentage depends on the type of beverage. Generally, most spirits have a maximum alcohol percentage of around 40-50%, although some specialty liquors may have higher percentages. Wine typically ranges from 12-15% alcohol, while beer usually has an alcohol content ranging from 4-8%.
This is a solution containg 60 percent isopropyl alcohol; can be used as rubbing alcohol.
Methyl alcohol
That all depends on what you want the final concentration of alcohol to be.
Most whiskeys (rye) are 86 proof. Percent is half that so they are 43% alcohol. When mixed with anything in a drink they become diluted -- less alcohol %
iso HEET is 99% isopropyl alcohol
2.8 percent alcohol
Because the concentration of alcohol is lower; you pay the alcohol not the water.
This is a solution containg 60 percent isopropyl alcohol; can be used as rubbing alcohol.
There is no way to calculate that with the information provided. We need to know the volume of each.
Add 5% water
2/3 of 70% and 1/3 of 10%
Methyl alcohol
Alcohol test ( proof ) is the percent of alcohol in drinks.
That all depends on what you want the final concentration of alcohol to be.
4 ounces
If the concentration of alcohol and water solution is 25 percent alcohol by volume, the volume of alcohol in a 200 solution is 50.
You mix the pure alcohol with something else, for example, water.