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प्रश्न
Copy and complete the following table relating to important industrial processes output refers to the product of the process not the intermediate steps.
| Name of process | Inputs | Catalyst | Equation for catalysed reaction | Output |
| Haber process | Hydrogen + | |||
|
Ammonia + |
Nitric acid |
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उत्तर
| Name of process | Inputs | Catalyst | Equation for catalysed reaction | Output |
| Haber process |
Hydrogen + Nitrogen |
Iron | \[\ce{Na2(g) + 3H2 ⇌[Fe, Al2O3] 2NH3(g)}\] | Ammonia |
| Ostwald process |
Ammonia + |
Platinum | \[\ce{4NH3 + 5O2 ->[Platinum gauge][800°C] 4NO + 6H2O + Heat}\] | Nitric acid |
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संबंधित प्रश्न
Name the products formed when dilute HNO3 is added to copper.
How will you prepare the following from nitric acid?
Ferric nitrate
Name a metal nitrate which on heating is changed into metal oxide.
Why is freshly prepared ferrous sulphate solution used for testing the nitrate radical in the brown ring test?
Name the Following:
Two coloured nitrates.
Why is the temperature maintained at 200°C in the above reaction?
How can 68% nitric acid be concentrated to 98% nitric acid?
Give reason for the following:
Commercial nitric acid is yellow in colour, but when it is diluted with water, it turns colourless.
During a thunderstorm, the rainwater contains nitric acid. The nitric acid is formed as a result of three chemical reactions. Describe or write balanced chemical equation for these three reactions.
What is the special feature of the apparatus that is used in the laboratory preparation of nitric acid?
