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प्रश्न
Give two chemical equations for the following:
Nitric acid acting as the oxidizing agent.
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उत्तर
\[\ce{P + 5HNO3 -> \underset{(Phodphoric acid)}{H3PO4} + H2O + 5NO2}\]
\[\ce{C + 4HNO3 -> \underset{(Carbon dioxide)}{CO2} + 2H2O + 4NO2_{(g)}}\]
संबंधित प्रश्न
Name the products formed when dilute HNO3 is added to copper.
Ammonia is used in the Ostwald process.
Give the sources of reactants used in this process.
Name a metal nitrate which on heating is changed into metal.
The chemical used in the brown ring test is ______.
What is meant by the following term?
Fuming nitric acid
Write the equations involved in Ostwald process.
Give reason for the following:
Conc. Nitric acid renders iron passive.
Give two chemical tests to distinguish between dilute nitric acid and hydrochloric acid.
Choose the correct answer from the option given below:
The catalyst used in the manufacture of HNO3 by Ostwald process is
Explain the following :
An all glass apparatus is used in the laboratory preparation of nitric acid.
