Tertiary butyl alcohol gives tertiary butyl chloride on treatment with

Which of the following alcohols will yield alkyl chloride at once on reaction with concentrated $HCl$ and $ZnCl_2$ at room temperature?

Product $(P)$ is

Given below are two statements:
Statement $(I)$: The boiling points of alcohols and phenols increase with an increase in the number of $C$ atoms.
Statement $(II)$: The boiling points of alcohols and phenols are higher in comparison to other classes of compounds such as ethers and haloalkanes.
In the light of the above statements,choose the correct answer from the options given below:

Among the following,the one that gives a positive iodoform test upon reaction with $I_2$ and $NaOH$ is

Which is the final product obtained by the reaction of Grignard reagent ethyl magnesium bromide with propanone?