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प्रश्न
Choose the correct answer from the options given below :
In the Haber's process for the manufacture of NH3, iron is used as catalyst and molybedenum as promoter. The function of promoter is
विकल्प
To Increase the rate of combination of gases
To raise the activation energy of the reaction
To increase the activity of the catalyst
To increase the yield of ammonia.
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उत्तर
To increase the activity of the catalyst
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संबंधित प्रश्न
Name the process used to manufacture ammonia from its elements.
Explain the following:
The source of heat is removed after sometime in Haber's process.
Explain the following:
Dry N2 and H2 must be used in the Haber's process.
The questions below are related to the manufacture of ammonia.
(i) Name the process
(ii) In what ratio must the reactants be taken
(iii) Name the catalyst used
(iv) Give the equation for the manufacture of ammonia
(v) Ammonia can act as a reducing agent write a relevant equation for such a reaction.
Choose the correct answer from the options given below :
Ammonia is commercially prepared by
Copy and complete the following table relating to important industrial process:
| Name of the process | Temperature | Catalyst | Equation for the catalyzed reaction |
| Haber’s Process |
State the following condition required in the Haber’s process:
Temperature
Ammonia is manufactured by Haber Process.
State one possible source of each reactant used in Haber process.
State the terms/process for the following:
The name of the process by which Ammonia is manufactured on a large scale.
