Identify the catalyst (A) used in following reaction.

Identify the catalyst (A) used in following reaction.
  1. Platinised asbestos
  2. $\mathrm{MnO}_2$
  3. Co-Th alloy
  4. $\mathrm{Fe}-\mathrm{Cr}$

Solution

Carbon dioxide and hydrogen are formed by reaction of the carbon monoxide and steam at about $500^{\circ} \mathrm{C}$ with $\mathrm{Fe}-\mathrm{Cr}$ catalyst.

Asked in: MHT CET 2023 (11 May Shift 1)

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