Ultimate analysis of a municipal solid waste sample is given below
\begin{array}{|c|c|c|c|c|}
\hline { Percent by weight } \\
\hline Carbon & Hydrogen & Oxygen & Nitrogen & Ash \\
\hline 48 & 6 & 35 & 6 & 5 \\
\hline
\end{array}
For $1 \mathrm{~kg}$ of the municipal solid waste burnt, assuming that air contains only nitrogen and oxygen, maximum $\mathrm{CO}_2$ emitted is ____________ (in kg, $\text {rounded off to three decimal places}).$
