Question

give a reaction mechanism for the following 1-4 and major product of 5 1. reaction of...

give a reaction mechanism for the following 1-4 and major product of 5

1. reaction of pentanol and phosphorus tribromide --> 1-bromopentane

2. reaction of sodium ethoxide and ethyl iodide --> diethyl ether

3. reaction of 3-methylhexanol and methane sulfonyl chloride --> 1-chloro-3-methylhexane

4. reaction of dehydration of propanol with sulfuric acid --> dipropyl ether

5. hexanol and HCL -->

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