In context with the industrial preparation of hydrogen from water gas (CO+H_(2)), which of the following is the correct statement ?

In context with the industrial preparation of hydrogen from water gas

1.	In context with the industrial preparation of hydrogen from water gas (CO+H_(2)), which of the following is the correct statement ?
Answer» CO is oxidising to `CO_(2)` with STEAM in the presence of a catalyst followed by absorption of `CO_(2)` in alkali `CO and H_(2)` are fractionally separated USING DIFFERENCES in their densities CO is REMOVED by absorption in aqueous `Cu_(2)Cl_(2)` solution `H_(2)` is removed through occlusion with Pd Answer :A