Question

Hydrogen can be prepared by mixing steam and water gas at 673 K in presence of $F{e}_2{O}_3$ and $C{r}_2{O}_3$. This process is called:

• A. Nelson's process
• B. Serpeck's process
• C. Bosch's process
• D. Parke's process

Answer 1

The correct option is C Bosch's process

$CO\left(g\right)+H_{2}O\left(g\right)\underset{\underset{\left(Catalyst\right)}{F{e}_2{O}_3|C{r}_2{O}_3}}{\overset{673K}{\to }}C{O}_2\left(g\right)+H_2\left(g\right)$

This is called water-gas shift reaction (Bosch's process).