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Author: Subject: Simple concentration calculation
jeantoma
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[*] posted on 6-4-2011 at 04:56
Simple concentration calculation

A was added to B from 15 to 80 wt %.

How do I do that in real? for 15 wt %
It sounds stupid, but I wanna be sure.

Is it like 100gr of A + 15 gr of B?
Or 15 gr of B + 85 gr of A??
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madscientist
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6-4-2011 at 07:34

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