Benzocaine has been used as a component of appetite suppressants,burn and sunburn remedies. Benzocaine is:

If $(\pm)$ $2$-methylbutanoic acid is esterified by reaction with $(\pm)$ $2$-butanol,how many optically active compounds will be present in the final equilibrium reaction mixture?

What combination of acid chloride or anhydride and arene would you choose to prepare the given compound?

The reaction of sodium acetate with acetyl chloride proceeds through which of the following mechanisms?

Which of the following compounds evolves $2 \ mole$ of $CO_2$ on gentle heating?

With reference to the scheme given,which of the given statement$(s)$ about $T$,$U$,$V$ and $W$ is (are) correct?
$A$. $T$ is soluble in hot aqueous $NaOH$
$B$. $U$ is optically active
$C$. Molecular formula of $W$ is $C_{10}H_{18}O_4$
$D$. $V$ gives effervescence on treatment with aqueous $NaHCO_3$