104- For the reaction: $\text{CO(g)} + 2\text{H}_2\text{(g)} \rightleftharpoons \text{CH}_3\text{OH(g)}$, given that the number of moles of its components in the reaction vessel is at equilibrium, how many of the following changes will shift the reaction forward (increase the amount)?
Increasing pressure $\bullet$ Removing 50\% of $\text{CH}_3\text{OH}$
Decreasing temperature $\bullet$ Simultaneously removing 50\% of $\text{H}_2$ and $\text{CO}$
Injecting CO into the reaction vessel
(1) 5 (2) 4 (3) 3 (4) 2
\textbf{104- For the reaction: $\text{CO(g)} + 2\text{H}_2\text{(g)} \rightleftharpoons \text{CH}_3\text{OH(g)}$, given that the number of moles of its components in the reaction vessel is at equilibrium, how many of the following changes will shift the reaction forward (increase the amount)?}
\begin{itemize}
\item Increasing pressure \hfill $\bullet$ Removing 50\% of $\text{CH}_3\text{OH}$
\item Decreasing temperature \hfill $\bullet$ Simultaneously removing 50\% of $\text{H}_2$ and $\text{CO}$
\item Injecting CO into the reaction vessel
\end{itemize}
\begin{center}
(1) 5 \qquad (2) 4 \qquad (3) 3 \qquad (4) 2
\end{center}