Quote:
Originally Posted by danthedirt
Can you elaborate how this works? Does the ethanol separate?
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Ethanol is Hydroscopic meaning it likes to absorb water, if you mix the E85 with Water and shake it to mix it, the gas will now float on top of your Alcohol water mixture...if you did your maths correctly, you can look at the level in the graduated cylinder where the GAS and Alcohol/water separate and deduce your % of alcohol