Question

With Lucas reagent cloudiness appears immediately with:

Answer 1

Explanation:

Lucas reagent form cloudiness immediately with Tertiary alcohols,little after4-5 mis with secondary alcohols and no cloudiness with primary alcohol.

The test used to differentiate the reactivity of Primary,secondary,tertiary alcohol is Lucas test.

For additional information:Lucas reagent is anhydrous ZnCl2 mixed with conc.HCl.