Question

$CH\_3-\stackrel{\stackrel{OH}{|}}{\underset{\underset{H}{|}}{C}}-\stackrel{\stackrel{H}{|}}{\underset{\underset{H}{|}}{C}}-CH\_3$ $\underrightarrow{H\_2SO\_4}$

Answer 1

$C{H}_3-\underset{H}{\underset{|}{\stackrel{OH}{\stackrel{|}{C}}}}-\underset{H}{\underset{|}{\stackrel{H}{\stackrel{|}{C}}}}-C{H}_3\underset{-H_{2}O}{\overset{H^{=}}{\to }}C{H}_3-\underset{H}{\underset{|}{\stackrel{+}{C}}}-\underset{H}{\underset{|}{\stackrel{H}{\stackrel{|}{C}}}}-C{H}_3\stackrel{-H^{+}}{\to }C{H}_3-CH=CH-C{H}_3$