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प्रश्न
Write balanced equation and name the product formed when :
Concentrated nitric acid is heated.
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उत्तर
When concentrated nitric acid is heated formation of nitrogen dioxide will occur-
\[\ce{4HNO3 ->[\Delta] 2H2O + 4NO2 + O2}\]
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संबंधित प्रश्न
How will you prepare the following from nitric acid?
Aqua regia
Name a metal nitrate which on heating is changed into metal oxide.
Explain with the help of a balanced equation the brown ring test for nitric acid.
Why is freshly prepared ferrous sulphate solution used for testing the nitrate radical in the brown ring test?
Name the Following:
Two coloured nitrates.
Choose the correct answer from the option given below :
Concentrated nitric acid oxidises phosphorus to :
Account for the yellow colour that appears in concentrated nitric acid when it is left standing in an ordinary glass bottle.
Write a chemical equation to illustrate the acidic nature of nitric acid.
What is the special feature of the apparatus that is used in the laboratory preparation of nitric acid?
What happens when
NH3 solution is added to CuSO4 solution drop by drop and then in excess.
