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Dihydrogen can be perpared on commeric...

Dihydrogen can be perpared on commerical scale by different methods. In its prepration by the action of steam on hydrocarbons , a mixture of CO and `H_(2)` gas is formed. It is know as……

A

water gas

B

syn gas

C

producer gas

D

industrial gas

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To solve the question regarding the preparation of dihydrogen by the action of steam on hydrocarbons, we can follow these steps: ### Step-by-Step Solution: 1. **Understand the Reaction**: Dihydrogen (H₂) can be produced by reacting hydrocarbons with steam (H₂O) at high temperatures. This process is known as steam reforming. 2. **Identify the Products**: When hydrocarbons (like methane, CH₄) react with steam, they produce a mixture of carbon monoxide (CO) and hydrogen gas (H₂). The general reaction can be represented as: \[ \text{Hydrocarbon} + \text{H₂O} \rightarrow \text{CO} + \text{H₂} \] 3. **Name the Mixture**: The mixture of carbon monoxide and hydrogen gas produced from this reaction is commonly referred to as: - Water gas - Syngas (synthesis gas) 4. **Conclusion**: Therefore, the mixture of CO and H₂ formed during the reaction of steam on hydrocarbons is known as water gas or syngas. ### Final Answer: The mixture of CO and H₂ gas formed by the action of steam on hydrocarbons is known as **water gas** or **syngas**.
To solve the question regarding the preparation of dihydrogen by the action of steam on hydrocarbons, we can follow these steps: ### Step-by-Step Solution: 1. **Understand the Reaction**: Dihydrogen (H₂) can be produced by reacting hydrocarbons with steam (H₂O) at high temperatures. This process is known as steam reforming. 2. **Identify the Products**: When hydrocarbons (like methane, CH₄) react with steam, they produce a mixture of carbon monoxide (CO) and hydrogen gas (H₂). The general reaction can be represented as: \[ ...
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Dihydrogen gas used in Haber's process is produced by reacting methane from natural gas with high temperature steam. The first stage of the two 2 stage reaction involves the formation of CO and H_(2) . In second stage, CO formed in first stage is reacted with more steam in water gas shift reaction, CO(g)+H_(2)O(g) hArr CO_(2)(g)+H_(2)(g) If a reaction vessel at 400^(@)C is charged with an equimolar mixture of CO and steam such that p_(CO)=p_(H_(2)O)=4.0 bar, what will be the partial pressure of H_(2) at equilibrium? K_(p)=0.1 at 400^(@)C .

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