In context with the industrial preparation of hydrogen from water...

In context with the industrial preparation of hydrogen from water gas

\left(\mathrm{CO}+\mathrm{H}_2\right)

, which of the following is the correct statement? In context with the industrial preparation of hydrogen from water gas (CO+H_2) , which of the following is the correct

In context with the industrial preparation of hydrogen from water gas (CO+H_2) , which of the following is the correct

Options

A $\mathrm{CO}$ and $\mathrm{H}_2$ are fractionally separated using differences in their densities
B $\mathrm{CO}$ is removed by absorption in aqueous $\mathrm{Cu}_2 \mathrm{Cl}_2$ solution
C $\mathrm{H}_2$ is removed through occlusion with $\mathrm{Pd}$
D $\mathrm{CO}$ is oxidised to $\mathrm{CO}_2$ with steam in the presence of a catalyst followed by absorption of $\mathrm{CO}_2$ in alkali

Correct answer

D. $\mathrm{CO}$ is oxidised to $\mathrm{CO}_2$ with steam in the presence of a catalyst followed by absorption of $\mathrm{CO}_2$ in alkali

Step-by-step solution

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