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प्रश्न
Write a balanced equation for the production of nitrogen dioxide using copper.
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उत्तर
\[\ce{Cu + 4HNO3 ->[\Delta] Cu(NO3)2 + 2NO2 + 2H2O}\]
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संबंधित प्रश्न
Write a balanced equation for the action of heat on a mixture of copper and concentrated nitric acid.
Ammonia is used in the Ostwald process.
Give the sources of reactants used in this process.
Explain with the help of a balanced equation the brown ring test for nitric acid.
Name the Following:
Two coloured nitrates.
Why is the temperature maintained at 200°C in the above reaction?
Give reason for the following:
Conc. Nitric acid renders iron passive.
What do you observe when?
Hydrogen sulphide is bubbled through conc. HNO3?
Fill in the blank with appropriate word/words.
3 Cu + 8 HNO3 (dilute) → _______ + 4H2O + _________
Write the equation for the reaction of dilute nitric acid with copper.
What is the property of nitric acid which allows it to react with copper?
