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To make 15% alcohol from 40% alcohol you simply take 15cc of your 40% alcohol and put it into a graduated cylinder and fill the cylinder up the rest of the way with deionised water or distilled water to the 40cc mark on the graduated cylinder. you will then have 15% alcohol from 40%
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How many ounces of 15 percent percent alcohol must be mixed with 23 percent alcohol solution to make 100 ounces?
Let x be the ounces of 15% alcohol solution. The amount of alcohol in the 15% solution is 0.15x, and the amount of alcohol in the 23% solution is 0.23(100 - x). Setting up the equation 0.15x + 0.23(100 - x) = 0.15(100) solves for x, which is approximately 38.5 ounces of the 15% alcohol solution needed.
In which direction would osmosis occur if 15 percent sugar solution is separated from a 25 percent sugar solution?
It would flow toward the weaker solution. The intent of osmosis is to gain equilibrium, so the 15 percent solution would gain sugar content until, if you allowed the osmosis to go to completion, the two solutions had the same amount of sugar in them. "Going to completion" doesn't necessarily mean 20 percent concentration on both sides. If you were to make a gallon bag out of dialysis membrane, fill it with 15 percent solution and put a stirrer in it, then drop it into a 25,000-gallon reaction vessel full of 25 percent solution with a stirrer in it, you might wind up with 24.9999999999 percent sugar solution in both bags.
In a salt solution that is 15 percent salt what percent is water?
It depends, is the solution 15% salt or 15% saturatedwith salt? If it is 15% salt, is is 85% water. If it is 15% saturated, it is 5.385%.
What is the percent by volume of a solution formed by added 15 ml of acetone to28 ml of water?
To find the percent by volume of acetone in the solution, first calculate the total volume of the solution, which is 15 ml (acetone) + 28 ml (water) = 43 ml. The percent by volume of acetone is then calculated as (volume of acetone / total volume) × 100, which is (15 ml / 43 ml) × 100 ≈ 34.88%. Thus, the percent by volume of acetone in the solution is approximately 34.88%.
How much acid is in 320 mL of a 15 percent acid solution?
There are 48 mL of acid in 320 mL of a 15% acid solution. This is calculated by multiplying the volume of the solution by the percentage of acid in the solution: 320 mL x 0.15 = 48 mL.
How many ounces of 15 percent percent alcohol must be mixed with 23 percent alcohol solution to make 100 ounces?
Let x be the ounces of 15% alcohol solution. The amount of alcohol in the 15% solution is 0.15x, and the amount of alcohol in the 23% solution is 0.23(100 - x). Setting up the equation 0.15x + 0.23(100 - x) = 0.15(100) solves for x, which is approximately 38.5 ounces of the 15% alcohol solution needed.
How many ounces of a 25 percent alcohol solution must be mixed with 9 ounces of a 30 percent alcohol solution to make a 28 percent alcohol solution?
Let a be the number of ounces of 25% alcohol required. Then, 25a + (30x9) = 28(9 + a) 25a + 270 = 252 + 28a 3a = 18 a = 6 Then 6 ounces of 25% alcohol + 9 ounces of 30% alcohol produces 15 ounces of 28% alcohol.
Will a solution of 15 percent alcohol freeze?
It depends on the temperature. At standard freezer temperatures, a solution of 15 percent alcohol is likely to freeze. Alcohol has a lower freezing point than water, so the exact temperature at which it freezes will depend on the specific type of alcohol used.
How many liters of water must be added to 30 liters of 20 percent ALCOHOL solution to dilute it to a15 percent solution?
You have 6 litres of alcohol in 24 litres of water You need to add x litres to make 6 equal to 15% of 30 + x. 6 is 15% of 40, so x = 10
How do you find a volume percent?
To find the volume percent of a component in a solution, divide the volume of that component by the total volume of the solution, then multiply by 100. The formula is: Volume Percent = (Volume of Component / Total Volume of Solution) × 100. For example, if you have 30 mL of alcohol in a 200 mL solution, the volume percent would be (30 mL / 200 mL) × 100 = 15%.
What is the alcohol content of a bottle of wine labeled as containing 15 percent wine?
The alcohol content of a bottle of wine labeled as containing 15 percent wine is 15.
How many liters of a 90 percent acid solution must be mixed with a 15 percent acid solution to get 600 L of a 80 percent solution?
Mixing 80 liters of 15% solution and 520 liters of 90% solution will give 600 liters of 80% solution.
What amount of each mixture one is ninety five percent alcohol and the other fifteen percent alcohol must be used to make ten liters of a mixture which is forty five percent alcohol whats the equation?
.95*(first alcohol(l)) + .15*(second alcohol(l))=.45(10) 1st+2nd=10l
In which direction would osmosis occur if 15 percent sugar solution is separated from a 25 percent sugar solution?
It would flow toward the weaker solution. The intent of osmosis is to gain equilibrium, so the 15 percent solution would gain sugar content until, if you allowed the osmosis to go to completion, the two solutions had the same amount of sugar in them. "Going to completion" doesn't necessarily mean 20 percent concentration on both sides. If you were to make a gallon bag out of dialysis membrane, fill it with 15 percent solution and put a stirrer in it, then drop it into a 25,000-gallon reaction vessel full of 25 percent solution with a stirrer in it, you might wind up with 24.9999999999 percent sugar solution in both bags.
How many pints of a 6 percent cleaning solution must be mixed with 6 pints of a 15 percent cleaning solution to give a 12 percent solution?
1.5 pints
What percent of alcohol is put in gas?
Most use a 15% alcohol to 85% gasoline mixture.
An alcoholic product of fermentation can not be produced if the alcohol percent is above?
15%
