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प्रश्न
Give reason for the following:
Lighting is a blessing in disguise.
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उत्तर
Lightning is a blessing as it is the natural source of synthesis of nitric acid.
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संबंधित प्रश्न
Write a balanced equation and name the products formed when cupric oxide reacts with nitric acid.
Name the oxide of nitrogen which turns brown on exposure to air. How is it prepared?
Name the Following:
Two coloured nitrates.
Describe the Ostwald's process for the manufacture of nitric acid with labeled diagram.
Explain with the help of a balanced equation, the brown ring test for nitric acid.
Give reason for the following:
Conc. Nitric acid renders iron passive.
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.
Explain, why only all glass apparatus should be used for the preparation of nitric acid by heating concentrated sulphuric acid and potassium nitrate.
What happens when
Common salt solution is added to silver nitrate solution and NH3 solution add to it.
