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## 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 added to 16 ml of 15% alcohol solution to reduce the concentration to 8%?

Question 225460: How much water should be added to 16 mL of 20% alcohol solution to reduce the concentration to 8%? X=24 ML OF WATER IS USED.

## 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 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 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 32ml of 17% alcohol solution to reduce the concentration to 16%?

Question 1036763: How much water should be added to 34mL of 18% alcohol solution to reduce the concentration to 17%? Since you have 34, you need to add 36-34 = 2ml of pure water to your solution.