Answer
See the explanation below.
Work Step by Step
Notice that in this demonstration the first step of dehydration mechanism is the proto-nation of the alcohol. H2O is then displaced by another compound to form ether.
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.