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प्रश्न
Write a balanced equation and name the products formed when cupric oxide reacts with nitric acid.
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उत्तर
When cupric oxide reacts with dilute nitric acid, it forms copper nitrate.
\[\ce{CuO + 2HNO3 -> Cu(NO3)2 + H2O}\]
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संबंधित प्रश्न
Explain the following:
An all-glass apparatus is used in the laboratory preparation of nitric acid.
Give two chemical equations for the following:
Nitric acid showing as acidic character.
Name a metal nitrate which on heating is changed into metal oxide.
Name the catalyst used in Ostwald process.
What happens when (Given balanced equation) :
Sulphar is added to hot and conc. HNO3?
Complete and balance the following equation :
SO2 + HNO3 → ______________
Fill in the blank with appropriate word.
Furning nitric acid is obtained by dissolving an excess of _______ in conc. Nitric acid
The first step in the manufacture of nitric acid is the catalytic oxidation of ammonia. What is the name of the catalyst?
Name the gas evolved:
The gas produced on heating sodium nitrate.
Give one test to distinguish between the following pair of chemicals.
Zinc nitrate solution and calcium nitrate solution
