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प्रश्न
Write the balanced equation for the following:
Action of concentrated nitric acid on copper.
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उत्तर
Action of concentrated nitric acid on copper-
\[\ce{Cu + \underset{\text{(Conc.)}}{4HNO3} -> Cu(NO3)2 + 2NO2 + 2H2O}\]
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संबंधित प्रश्न
Fill in the blanks using the appropriate words given below :
(Sulphur dioxide, nitrogen dioxide, Nitric oxide, Sulphuric acid)
Hot, concentrated nitric acid reacts with sulphur to form ______________.
What is aqua fortis?
In the preparation of nitric acid from KNO3 concentrated hydrochloric acid is not used in place of concentrated sulphuric acid. Explain why?
Nitric acid cannot be concentrated beyond 68% by the distillation of a dilute solution of HNO3. State the reason.
Write a balanced equation and name the products formed when concentrated nitric acid is heated.
What is the oxidizing agent in ostwald process ?
How would you separate gold from a mixture of gold and copper filling?
Write equation to show the reaction between the following:
Copper oxide and dilute nitric acid.
Fill in the blank using the appropriate words given below:
Cold, dilute nitric acid reacts with copper to give ______.
Write a balanced equation for following :
Action of cold and dilute nitric acid on copper
