Homework Help: chemistry

Posted by SORAN/IRAQ on Friday, February 11, 2011 at 1:30am.

IF WE HAVE TWO SUBESTANCE(A/B)THE MELTING POINT A IS 125 AND FOR B THE M.P IS UNKNOWN,HOW COULD KNOW WE WITH HERE A/B ARE THE SAME SUB.OR DIFFRENT

chemistry - DrBob222, Friday, February 11, 2011 at 8:34pm
Take a mixed melting point. If A and B are in fact the same, the mixed melting point will be the same as the melting point of either.

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