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Find the volume of the 100% ethanol
Add 1/19 of water to the volume (if it is like 190ml, add 10ml of water since 190/200=95%)
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∙ 14y ago
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What is one sixteenth percent of one hundred?
one sixteenth percent of one hundred = 0.06251/16% * 100= 0.0625%/100% * 100= 0.0625
What percent of one dollar is one nickel?
1 nickel = 5 cents $1 = 100 cents5/100 * 100% = 5%
Is 0.5 percent is equal to one half of 1 percent or 50 percent?
0.5 percent (0.5%) is one half percent. 0.5 is one half or 50 percent. The "cent" part comes from the Latin and means "100", and is the same root used in "centurion" (Roman soldiers were organized into groups of 100), "century" (100 years), "cent" (100 cents in a dollar), "centipede" (100 feet).
What is one sixth percent of 100 percent?
1/6% of 100%:= 1/6% x 100%= 0.1667 x 100%= 16.67%
How do you Change one sixth to its percent by multiplying one sixth by 100 percent?
1/6 * 100 = 100/6 = 16.66... So 1/6 = 16.66... %
How does one prepare 30 percent ethanol?
30 ml of ethanol to 70ml of distilled water.
How does one prepare 500ml of 70 percent ethanol?
150 ml ethanol to 350 ml distilled water
If you put ethanol and water together in a beaker which would evaporate first?
Ethanol would because it has a boiling point of 78.4 C where as water has one at 100 C.Through this process breweries and wineries can distill their liquors and find the percent off ethanol (alcohol) by volume.
Approximately how many kcalories from ethanol are contained in one standard drink of vodka or rum?
There are about 100 kcalories from ethanol in a standard drink of vodka.
How do you get the answer to 20 percent out of 100?
20 percent out of 100 is 20 percent. 100 percent is all you can have. 20 is one fifth. 5x20=100
What is one percent of 100?
1 percent means one hundredth of so you divide the "big number" (100) by 100 to convert it to a percent
How much water is needed to make 70 percent alcohol from one gallon?
To prepare 100ml of 70% Ethanol, measure 70ml of 95% ethyl alcohol in a graduated cylinder and add 30ml of distilled water. To prepare 100ml of 70% Ethanol, measure 70ml of 95% ethyl alcohol in a graduated cylinder and add 30ml of distilled water.
What is one sixteenth percent of one hundred?
one sixteenth percent of one hundred = 0.06251/16% * 100= 0.0625%/100% * 100= 0.0625
What is 80 percent of one hundred?
80 percent of one hundred = 8080% of 100= 80%/100 * 100= 80
What is one whole as a percent?
one whole as a percent = 100%
Difference between 99.9 percent ethanol and 95 percent ethanol?
One has 4.5 percent more alcohol which is important because you can get to a max of 95 percent using fractional distillation. To get the 99.9 percent or absolute alcohol, you need to use other more advanced methods. Some of these include include desiccation using adsorbents.
How do you get one fourth out of 100 percent?
Multiply. 1/4 times 100 percent is 25 percent.
