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प्रश्न
Write the name of gas released when Cu is added to
dilute HNO3
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उत्तर
Nitrogen monoxide
\[\ce{8HNO3(dil) + 3 Cu->3Cu(NO3)2 + \underset{\text{Nitrogen monoxide}}{2NO} + 4H2O}\]
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संबंधित प्रश्न
What is the action of hot/concentrated nitric acid on - Arsenic
Fe2+ ions react with nitric oxide formed from reduction of nitrate and yields a brown coloured complex _____________.
How is nitric acid prepared by Ostwald’s process?
What is the action of hot/concentrated nitric acid on - Antimony.
The catalyst used in the manufacture of HNO3 by Ostwald’s process is ____________.
Concentrated nitric acid, upon long standing, turns yellow brown due to the formation of ____________.
Why is nitric oxide paramagnetic in gaseous state but the solid obtained on cooling it is diamagnetic?
\[\ce{P4O6}\] reacts with water according to equation \[\ce{P4O6 + 6H2O -> 4H3PO3}\]. Calculate the volume of 0.1 M NaOH solution required to neutralise the acid formed by dissolving 1.1 g of \[\ce{P4O6}\] in \[\ce{H2O}\].
Nitric acid forms an oxide of nitrogen on reaction with P4O10. Write the reaction involved. Also write the resonating structures of the oxide of nitrogen formed.
Give an example to show the effect of concentration of nitric acid on the formation of oxidation product.
