224 – Regarding the hypothetical molecule with the structure below, which statement is correct? [Figure: A molecule containing a benzene ring with an $\mathrm{HN}$ group and a side chain containing $\mathrm{N}$, $\mathrm{C=O}$, $\mathrm{OH}$, and $\mathrm{OH}$ groups]
The number of carbon atoms in it is $4.5$ times the number of oxygen atoms.
It has a functional group of hydroxyl and a repeating unit that forms a polyamide.
The number of single bonds between atoms in it is $5.4$ times the number of double bonds between them.
The number of hydrogen atoms is $1.25$ times the number of lone pairs of electrons on the atoms in it.
\textbf{224 –} Regarding the hypothetical molecule with the structure below, which statement is correct?
\textit{[Figure: A molecule containing a benzene ring with an $\mathrm{HN}$ group and a side chain containing $\mathrm{N}$, $\mathrm{C=O}$, $\mathrm{OH}$, and $\mathrm{OH}$ groups]}
\begin{enumerate}
\item The number of carbon atoms in it is $4.5$ times the number of oxygen atoms.
\item It has a functional group of hydroxyl and a repeating unit that forms a polyamide.
\item The number of single bonds between atoms in it is $5.4$ times the number of double bonds between them.
\item The number of hydrogen atoms is $1.25$ times the number of lone pairs of electrons on the atoms in it.
\end{enumerate}