213 -- Considering the number of atoms forming one molecule of a chemical substance (according to the figure below), how many of the following statements are correct? ($\text{H} = 1,\ \text{C} = 12,\ \text{O} = 16\ \text{: g.mol}^{-1}$) [Figure: Ball-and-stick model showing C, H, and O atoms]
It is benzaldehyde molecule.
It is a chain compound.
Approximately 35.56\% of its mass is oxygen.
The ratio of the mass of carbon atoms to the mass of hydrogen atoms in it is 13/5.
(1) 1 (2) 2 (3) 3 (4) 4
\textbf{213 --} Considering the number of atoms forming one molecule of a chemical substance (according to the figure below), how many of the following statements are correct? ($\text{H} = 1,\ \text{C} = 12,\ \text{O} = 16\ \text{: g.mol}^{-1}$)
\begin{center}
\textit{[Figure: Ball-and-stick model showing C, H, and O atoms]}
\end{center}
\begin{itemize}
\item It is benzaldehyde molecule.
\item It is a chain compound.
\item Approximately 35.56\% of its mass is oxygen.
\item The ratio of the mass of carbon atoms to the mass of hydrogen atoms in it is 13/5.
\end{itemize}
\hspace{2cm} (1) 1 \hspace{2cm} (2) 2 \hspace{2cm} (3) 3 \hspace{2cm} (4) 4