1.The reaction of propene with HCl proceeds through the intermediate:a.CH3-CH+-CH3\text{CH}_3\text{-}\overset{+}{\text{CH}}\text{-CH}_3CH3-CH+-CH3 (secondary carbocation)b.CH3-CH2-CH+2\text{CH}_3\text{-CH}_2\text{-}\overset{+}{\text{CH}}_2CH3-CH2-CH+2 (primary carbocation)c.CH3-CHCl-CH2\text{CH}_3\text{-CHCl-CH}_2CH3-CHCl-CH2d.CH3-CH-CH2-OH\text{CH}_3\text{-CH-CH}_2\text{-OH}CH3-CH-CH2-OHLogin to continueOnly logged in users canattempt or see the solution.