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The melting range of 4-nitrobenzyl alcohol is reported as 92-94 degrees C nd the

ID: 990828 • Letter: T

Question

The melting range of 4-nitrobenzyl alcohol is reported as 92-94 degrees C nd the melting range of triphenylmethane is reported as 92-94 degrees C. Which sttment most accuratly reflects the expected results for the melting range of a 50:50 mixture of the two?

A. The mixture will hve a sharp melting point above 94 degees C. B. The mixture will melt over a broad temperature range below 94 degrees C.

C. The mixture will have a melting range of 92-94 degees C. D. The mixture will have a sharp melting point below 92 degees C.

Explanation / Answer

The melting range of 4-nitrobenzyl alcohol is reported as 92-94 degrees C nd the melting range of triphenylmethane is reported as 92-94 degrees C. Which sttment most accuratly reflects the expected results for the melting range of a 50:50 mixture of the two.

C. The mixture will have a melting range of 92-94 degees C.

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