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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 |
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
Write a balanced equation and name the products formed when cupric oxide reacts with nitric acid.
How will you prepare the following from nitric acid?
Magnesium nitrate
How will you prepare the following from nitric acid?
Ferric nitrate
Name the following :
Gas produced in air during lighting.
Give reason for the following:
Lighting is a blessing in disguise.
Choose the correct answer from the option given below :
Nitric acid on standing develops brownish colour which may be attributed to the presence of :
Complete and balance the following equation:
Cu + HNO3 → NO2 + ________+ _________
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.
Name (formula is not acceptable) the gas produced in the following reaction:
By the action of concentrated nitric acid on copper.
Explain why only all-glass apparatus should be used for the preparation of nitric acid by heating concentrated sulphuric acid and potassium nitrate.