Carboxylic acids are more acidic than phenol and alcohol because of

The alkaline hydrolysis of ester is known as

When $CH_3-CH_2-COOH$ is reduced with $LiAlH_4$,the compound obtained will be

Which one of the following is not an intermediate in the generally accepted mechanism for the reaction shown below?
$CF_3C(O)OH + CH_3CH(OH)CH_3 \xrightarrow{H_2SO_4} CF_3C(O)OCH(CH_3)_2 + H_2O$

Treatment of benzoic acid with $Cl_2/FeCl_3$ will give

Which of the following substances will not undergo the Hell-Volhard-Zelinsky reaction?