Alcohols, Phenols and Ethers — Prelims Questions

Which of the following compounds is most acidic?

Which of the following reagents would convert propan-1-ol to propanal?

Which of the following reactions is suitable for the synthesis of tert-butyl methyl ether?

When phenol reacts with $CHCl_3$ and NaOH, followed by acid hydrolysis, the major product formed is:

Which of the following statements about the boiling points of alcohols and ethers of comparable molecular mass is correct?

What is the major product when anisole is reacted with $Br_2$ in the presence of $FeBr_3$?