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You are given a pure sample that is known to be either pure benzoic acid or 2- naphthol. Describe a procedure you will use to determine the identity of the sample.

I would take a mixed melting point. Try adding benzoic acid to the sample and take the melting point. Look up "mixed melting point" on Google if you don't know how that works.

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When faced with the challenge of identifying a pure sample, such as pure benzoic acid or 2-naphthol, there is a procedure that can be used to determine its identity. One commonly used method is to perform a melting point test. By heating a small amount of the sample and monitoring the temperature at which it melts, we can compare this value to known melting points of both benzoic acid and 2-naphthol. If the observed melting point matches that of either compound, we can confidently identify the sample. This procedure is based on the fact that every compound has a unique melting point, which is the temperature at which it changes from a solid to a liquid state. By comparing the melting point of a sample to known values, we can determine its identity and distinguish between different compounds. By employing this simple yet effective method, scientists and chemists can swiftly determine the identity of pure samples, enabling further research and analysis for various applications.