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प्रश्न
Write balanced chemical equations for Action of hot and concentrated Nitric acid on copper
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उत्तर
Cu(s) + 4HNO3(aq) → Cu(NO3)2(aq) + 2NO2(g) +H2O(l)
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संबंधित प्रश्न
Explain the following:
Dilute nitric acid is generally considered a typical acid but not so in its reaction with metals.
Ammonia is used in the Ostwald process.
Name the oxidising agent used in this process.
Ammonia is used in the Ostwald process.
Why is quartz used in this process?
Explain with the help of a balanced equation the brown ring test for nitric acid.
What is meant by the following term?
Fuming nitric acid
Give reason for the following:
Nitric acid is used in purification of gold.
Complete and balance the following equation :
SO2 + HNO3 → ______________
Describe what you see when concentrated nitric acid is added to copper.
Write the equation for the reaction of dilute nitric acid with copper.
Copy and complete the following table relating to important industrial processes output refers to the product of the process not the intermediate steps.
| Name of process | Inputs | Catalyst | Equation for catalysed reaction | Output |
| Haber process | Hydrogen + | |||
|
Ammonia + |
Nitric acid |
