How much water should be added to 12 ml of alcohol?

So, 88 ml of water will be added to 12 ml of alcohol in order to prepare a concentration 12%.

How much water should be added to 12 ml of 12% alcohol solution to reduce the concentration to 6 %?

add 12 ml will reduce the concentration by 2.

How much water should be mixed with 12 ml of alcohol to obtain 12% of alcohol solution calculate it?

Answer

  1. 88 milliliter water should mix in 12 ml of alcohol so as to obtain 12% of alcohol solution.
  2. 88 milliliter water should mix in 12 ml of alcohol so as to obtain 12% of alcohol solution. izvoru47 and 145 more users found this answer helpful. Thanks 73. 4.6. (72 votes) Log in to add comment.

12.06.2018

How much water should be mixed with 20ml of alcohol so as to obtain 20% alcohol solution?

Hence, the solution needed must be of 80ml. Therefore 60ml of water must be added 20ml of alcohol to get 25% of the solution as alcohol.

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How much water should be added to 14ml of 10% alcohol solution to reduce the concentration to 7%?

Answer Expert Verified

4 mL of water should be added.

How much water should be added to 12 ml of 7% alcohol?

⏺️⏺️88ml of water should be added to make it 12% alcohol solution.

How much water should be added to 8 ml of 6 saline solution to reduce?

How much water should be added to 8 ML of 6% Saline solution to reduce the concentration to 4%? Amount of 6% solution is 8ML. X=4 ADDITIONAL L OF WATER NEEDED TO CHANGE THE MIX FROM 6% TO 4%.

How much water should be added to 15 grams of salt to obtain 15% salt solution?

To make the salt solution of 15% with 15 gm as the mass of the solute, the mass of the solvent must be 85 gm. Therefore, 85 gm of water should be added.

How do you make a 20% solution of alcohol?

  1. 20% is a mass fraction of ethanol and it basically says that in a 100 g of 20% ethanol you have 20 g of pure ethanol and 80 g of water. …
  2. You need to take 6,343 ml of 95% ethanol and dilute it to volume of 25 in order to get 25 ml of 20% ethanol.
  3. Check calculation:
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