Hydrogen is produced by the reaction

$CO(g)+H_{2}O(g)C{O}_2(g)+H_2(g)$

The feed stream, which contains $40$mol$\%CO$ and $60$mol$\%$ steam, enters the reactor at $150C$ and

atmospheric pressure. If $60\%$ of the steam is converted to $H_2$ and if the product stream leaves the reactor

at $450C,$ calculate whether heat should be supplied to or removed from the reactor and how much heat

must be transferred? The heat capacities for the various gases in an ideal gas state are temperature

dependent, and they can be found in the Appendix of the textbook.