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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
Name the products formed when carbon and conc. nitric acid is heated.
Write a balanced equation and name the products formed when cupric oxide reacts with nitric acid.
Name a metal nitrate which on heating is changed into metal oxide.
How can 68% nitric acid be concentrated to 98% nitric acid?
Write balanced equation and name the product formed when :
Sodium hydrogen carbonate is added to nitric acid.
What happen when (Given balanced equation) :
Nitric acid is dissolved in large amount of water?
Write balanced equation for the preparation of nitric acid from potassium nitrate.
State the conditions for the oxidation of ammonia to nitrogen monoxide [nitric oxide], in the manufacture of nitric acid by Ostwald's process. Write the balanced equcation for the reaction.
Name the product, catalyst and approximate temperature maintained in Ostwald's process. How is the temperature maintained in the Ostwald's process?
Explain the following:
Concentrated nitric acid appears yellow when it is left standing in a glass bottle.
