16%
mary mixed 2l of an 80% acid solution with 6l of a 20% acid solution. what was the percent of acid in the resulting mixture
30 percent of 20 percent of 150 percent = 0.09
20 percent of 80 percent = 0.16 or 16%
20% = .20 20% of 1m = .20 * 1m = 0.2m
if 20 oz is 5% alcohol by volume, then 1 oz of a 20 oz beer is alcohol (20*.05).
200ml of solution x 20% of alcohol = 40ml of alcohol..
20%
When you take a drink, about 20 percent of the alcohol is absorbed in your stomach; the remaining 80 percent is absorbed in your small intestine.
16%
No. The lower proof liquid will always have the 5% ratio, and can never increase regardless of the volume. It will reducethe %-age of alcohol overall.
Cisco wine is a fortified wine which has an alcohol content of 20 percent by volume or 40 proof. Regular table wines have an alcohol percent of about 12 and wine coolers range from 4-7 percent.
35 percent of fatal crashes involve alcohol use.
The answer is a 20% (r!++3r
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!
Estimates vary from 40 to 20%. We'd go with 20%.
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.