Predict the major product formed when 2 - methyl-3-pentanol is dehydrated with alumina.

Explanation

Structure of 2-methyl-3- pentanol is
`overset(5)CH_(3)-overset(4)CH_(2)-underset(OH)underset("| ")overset("3 ")(CH)-underset(CH_(3))underset("| ")overset("2 ")(CH)-overset(1)CH_(3)`
During dehydration, hydrogen from second carbon is lost as it contains lesser number of hydrogens. So, the major product formed is 2-methyl-2-pentene