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प्रश्न
Write balanced equations for Action of heat on a mixture of copper and concentrated nitric acid
Give balanced equations for the following:
Action of heat on a mixture of copper and nitric acid.
उत्तर
\[\ce{Cu + 4HNO3 -> Cu(NO3)2 + 2H2O + 2NO2}\]
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संबंधित प्रश्न
Name the gas evolved when the following mixtures are heated:
Sodium Nitrite and Ammonium Chloride
How will you prepare the following from nitric acid?
copper nitrate
How will you prepare the following from nitric acid?
Ferric nitrate
Name the process used for the manufacture of nitric acid.
Give two chemical tests to distinguish between dilute nitric acid and hydrochloric acid.
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.
Write a balanced equation for the production of nitrogen dioxide using copper.
What do you see when concentrated nitric acid is added to copper?
Explain, why only all glass apparatus should be used for the preparation of nitric acid by heating concentrated sulphuric acid and potassium nitrate.
A dilute acid B does not normally give hydrogen when reacted with metals but does give a gas when reacts with copper. Identify B. Write the equation with copper.
