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प्रश्न
Name the catalyst used in Ostwald process.
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उत्तर
Pt. gauge is used as a catalyst in ostwald process.
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संबंधित प्रश्न
Explain the following:
An all-glass apparatus is used in the laboratory preparation of nitric acid.
Write a balanced equation for the action of heat on a mixture of copper and concentrated nitric acid.
What is the type of salt formed when the reactants are heated at a suitable temperature for the preparation of Nitric acid?
Give reason for the following:
Aluminum does not react with nitric acid of any concentration.
Give reason for the following:
Concentrated nitric acid is brown in colour.
Name the product, catalyst and approximate temperature maintained in Ostwald's process. How is the temperature maintained in the Ostwald's process?
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.
Write a chemical equation to illustrate the acidic nature of nitric acid.
Write the equation for the reaction of dilute nitric acid with copper.
Explain why only all-glass apparatus should be used for the preparation of nitric acid by heating concentrated sulphuric acid and potassium nitrate.
