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प्रश्न
Write down the word equation or balanced equation for the action of concentrated nitric acid on copper.
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उत्तर
Balanced equation:
\[\ce{Cu + 4HNO3 ->[\Delta] Cu(NO3)2 + 2NO2 + 2H2O}\]
word equation :
\[\ce{Copper + nitric acid ->[\Delta] copper nitrate + nitrogen dioxide + water}\]
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संबंधित प्रश्न
What is aqua fortis?
- Write a balanced chemical equation for the laboratory preparation of nitric acid.
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- Give reasons for the following:
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What is the oxidizing agent in ostwald process ?
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Action of concentrated nitric acid on copper.
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Action of heat on AgNO3
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Sulphur can be converted to sulphuric acid using __________ nitric acid.
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Caustic soda solution is added to Cu(NO3)2 solution and product boiled.
From the formulae listed below, Choose, one, corresponding to the salt having the given description:
AgCl, CuCO3, CuSO4.5H2O, KNO3, NaCl, NaHSO4, Pb(NO3)2, ZnCO3, ZnSO4, 7H2O.
On heating this, salt changes from green to black.
Convert the following reaction into a balanced chemical equation:
Ammonia to nitric oxide using oxygen and platinum catalyst.
