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How many ounces of a ten percent alcohol solution must be mixed with 6 ounces of a fifteen percent alcohol solution to make a thirteen percent alcohol solution?
4 ounces
How many ml of water should be added to 95 percent ethyl alcohol to make 1 liter of a 30 percent ethyl alcohol solution?
684 ml
Which metal contains 60 percent copper and 40 percent zinc?
One of the many types of brass.
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.
How many gallons each of 25 percent alcohol and 35 percent alcohol should be mixed to obtain 20 gallons of 32 percent alcohol?
The question is best solved using basic algebra. You need 20 gallons of 32% alcohol. This will contain 0.32*20 = 6.4 gallons of pure alcohol. Now suppose you have X gallons of 25% alcohol in the mixture. That contains 0.25X gallons of pure alcohol. Also, since you have 20 gallons in total, you must have 20-X gallons of the 35% alcohol. This will contain 0.35*(20-X) = 7 - 0.35X gallons of pure alcohol. Then, the total amount of pure alcohol is 0.25X + 7 - 0.35X = 7 - 0.1X gallons. So you have 7 - 0.1X = 6.4 or 0.6 = 0.1X or X = 6. So the answer is 6 gallons of 25% alcohol and 14 gallons of the stronger stuff!
Is 40 percent alcohol a lot?
40% alcohol is 80 proof and about the average proof of many hard liquors.
Who many alcoholic percent in whiskey?
The proof is 50 per cent of the alcohol content. 80 proof is 40% alcohol.
How many percent alcohol is present in a 65 proof 150 mL in tanduay rhum?
Alcohol proof is double the actual percentage of alcohol. 100 proof is 50% alcohol, 80 proof is 40%, and 65 proof is 32.5%
20 percent alcohol is how many proof?
To find the proof multiply the percentage alcohol by two. To find the percent alcohol, divide by two. i.e.: 50proof=25% 100proof=50% 200proof=100% Seriously, look this stuff up. It's not hard to find.
An alcohlic beverage which is 100 proof is how much percent alcohol?
Many distilled beverages are 100 rather than 80 proof or are available as both 80 and 100 proof. Smirnoff makes a 100 proof vodka, for example, as well as 80 proof, but so do many other producers.
How many beers does 1 shot of 100 proof vodka equal?
The percentage of alcohol contained in the product is 50% of the proof. Therefore, 110 proof alcohol is 55% alcohol. NOTE: I can't for the life of me remember what is 110 proof from among salable items one might find in a regular liquor store, so the safety of this proof might be questionable.
How many alcoholic percentage in rum and tequila?
It varies by brand, the higher the cost the higher percent alcohol (proof) it will be. However rum is usually about 35% alcohol (70 proof) and tequila is almost always 40% (80 proof).
How many percent of alcoholic in the strongest alcoholic drinks?
The strongest alcoholic drinks can have alcohol content ranging from 40% to over 90%. However, many commercially available strong alcoholic beverages like spirits typically range from 40-50% alcohol by volume (ABV).
What proof is pure grain alcohol?
Pure grain alcohol is typically labeled as 190-proof, meaning it contains 95% alcohol by volume. It is made through the distillation of fermented grains like corn, wheat, or barley, resulting in a highly concentrated and potent form of alcohol. Due to its high alcohol content, pure grain alcohol should be consumed in moderation and handled with caution.
How many mL of ethyl alcohol are present in 50mL bottle of rubbing alcohol?
It is prepared from a special denatured alcohol solution and contains approximately 70 percent by volume of pure, concentrated ethanol (ethyl alcohol) or isopropanol (isopropyl alcohol), so approximately 35 mL in a 50mL bottle.
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 ten percent alcohol solution must be mixed with 6 ounces of a fifteen percent alcohol solution to make a thirteen percent alcohol solution?
4 ounces
