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प्रश्न
Name (formula is not acceptable) the gas produced in the following reaction:
By the action of concentrated nitric acid on copper.
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उत्तर
Nitrogen dioxide
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संबंधित प्रश्न
What is the type of salt formed when the reactants are heated at a suitable temperature for the preparation of Nitric acid?
Ammonia is used in the Ostwald process.
Name the catalyst used in the process.
How will you prepare the following from nitric acid?
Lead nitrate
Name the oxide of nitrogen which turns brown on exposure to air. How is it prepared?
Name the catalyst used in Ostwald process.
Write the equations involved in Ostwald process.
Give reason for the following:
Nitric acid is used in purification of gold.
Give reason for the following:
Lighting is a blessing in disguise.
Write balanced equation and name the product formed when :
Cupric oxide reacts with nitric acid.
What do you see when concentrated nitric acid is added to copper?
