How would you make a 30% ethanol solution?

asked Oct 16, 2021 88.0k views

3 votes

by VDV

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5 votes

Answer:

You need 30 ml of alcohol and 70 ml of water.

Step-by-step explanation:

You want to end up with 100ml of liquid, 30% of which is alcohol. 30% of 100ml is 30/100 100 = 30 ml.

Standousset answered Oct 21, 2021

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