Hydrogen gas is prepared by using C (coke) an | vedclass

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Question

(A) The reaction between coke $(C)$ and steam $(H_2O)$ at high temperature $(1273 \ K)$ in the presence of $Fe_2O_3$ (catalyst) and $Cr_2O_3$ (promote

Vedclass · Accepted Answer

Bosch process

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(A) The reaction between coke $(C)$ and steam $(H_2O)$ at high temperature $(1273 \ K)$ in the presence of $Fe_2O_3$ (catalyst) and $Cr_2O_3$ (promoter) is known as the Bosch process.The chemical reaction is: $C(s) + H_2O(g) \xrightarrow{Fe_2O_3/Cr_2O_3} CO(g) + H_2(g)$.This mixture of $CO$ and $H_2$ is called water gas or syngas.

Hydrogen gas is prepared by using $C$ (coke) and steam in the presence of $Fe_2O_3/Cr_2O_3$. This process is known as:

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