gorcorps
aka Brandon
- Jul 18, 2004
- 30,739
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Hmm... sort of off topic, but I wonder how they calculate that.
When you mix alcohol and water, it isn't straight. 2 quarts of ethanol and 2 quarts of water make less than a gallon of ... vodka, becuase.. something.. inter-molecular. 'volume contraction'.
So, when they say 50% v/v, are they saying 50% etoh relative to the *total* mixture? or before mixing (i.e. 1:1 ratio). if it's the first, that's slightly less than 50%, because the total volume is less than that of it's members.
if that makes sense.. :awe:
Hmmm... I wonder what quantity it would take to even be noticeable though?