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Oh, dude, it's like making a weak cocktail. For every 1 part of 96% ethanol, you add about 1.29 parts of water to get it down to 70%. So, if you have like 100 ml of 96% ethanol, you mix in around 29 ml of water. Just don't mix it up with your actual drink, unless you want a real party in your stomach!
What else can I help you with?
What is 70 percent of 96?
70% of 96= 70% * 96= 0.7 * 96= 67.2
What volume of ethanol 96 percent should be added to 500 ml of 70 percent ethanol such that when the mix is made to 2.5l with water the final conc of ethanol is 55 percent?
First calculate how much ethanol you need in the final solution. 55% X 2.5l = 1.375l Then calculate how much ethanol you already have in the solution. 0.5l X 70% = 0.35l Now take the difference between those two numbers as the extra amount needed. 1.375l - 0.35l = 1.025l Now correct for the fact that you are adding only 96% ethanol. 1.025l / 96% = 1.068l Answer: 1.068l
Why 70 percenet is used instead of 100 percent as disinfectant?
Disinfectants are usually mostly alcohol, Ethanol to be exact. Ethanol can only reach a purity degree of 95-96 percent in liquid form, with purer solutions existing only as a gas. 70 percent alcohol is sufficient to kill the bacteria, and a higher purity would not have any beneficial effect.
What is 96 dollars minus 30 percent?
96 dollars - 30% = 70% of 96 dollars = 96*70/100 = 67.20 dollars.
What is 70 out of 73 as a percent?
Approximately 96%.
What is 70 percent of 320?
320-96= 224?
What is 70 percent off 320?
Leaves a balance of 96
What is 70 percent off of 320?
Leaves a balance of 96
What is 7 percent Tincture of iodine?
7 percent Tincture of iodine is a solution that contains 7 parts of iodine and 93 parts of alcohol, usually ethanol. It is commonly used as an antiseptic to cleanse and disinfect wounds or before surgical procedures.
What are the answers to these 120 percent of 80 80 percent of 120 70 percent of 150 150 percent of 200 200 percent of 150?
120% of 80 = 96 80% of 120 = 96 70% of 150 = 105 150% of 200 = 300 200% of 150 = 300
How do you find your average if your grade is 70 percent exams and 20 percent lab reports and 10 percent homework - your scores are 85 on exams and 75 on reports and 96 on homework?
It's just multiplication. 70 percent of your total will be 85 20 percent of your total will be 75 10 percent of your total will be 96 (85 x 0.70) + (75 x 0.25) + (96 x 0.10) = YOUR GRADE AVERAGE
Can anybody help you making 96 percent alcohol out of 99 percent alcohol?
A 99% solution of alcohol will self-dilute by absorbing moisture from the atmosphere unless completely sealed.
