How adipic and citric acid have very similar melting points
Adipic acid and citric acid have very similar melting points. Given two unknown samples, one being citric acid and the other adipicacid, how could you determine which was without using spectroscopy?
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Suppose you are trying to determine the melting point of a compoundand the compound turns from white to brown before melting. Whathappened and how would you correct it?
What is the rate of change of the resistance with temperature (dR/dT) at the ice point and the steam point?
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