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प्रश्न
Write balanced equation and name the product formed when :
Cupric oxide reacts with nitric acid.
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उत्तर
When cupric oxide reacts with nitric acid formation of copper nitrate and water will occur.
\[\ce{CuO + 2HNO3 -> Cu(NO3)2 + H2O}\]
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संबंधित प्रश्न
Write a balanced equation and name the products formed when cupric oxide reacts with nitric acid.
Explain with the help of a balanced equation, the brown ring test for nitric acid.
Give reason for the following:
Commercial nitric acid is yellow in colour, but when it is diluted with water, it turns colourless.
Write balanced equation and name the product formed when :
Concentrated nitric acid is heated.
Fill in the blank with appropriate word/words.
3 Cu + 8 HNO3 (dilute) → _______ + 4H2O + _________
Write balanced equation for the preparation of nitric acid from potassium nitrate.
Name (formula is not acceptable) the gas produced in the following reaction:
By the action of concentrated nitric acid on copper.
Write a chemical equation to illustrate the acidic nature of nitric acid.
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 |
What would you observe in the following case:
Copper is heated with concentrated nitric acid in a hard glass test tube.
