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प्रश्न
Name a solution which absorbs nitric oxide.
उत्तर
a solution which absorbs nitric oxide is Freshly prepared ferrous sulphate solution.
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संबंधित प्रश्न
What is the purpose of Conc. H2SO4 in the above preparation?
Why is freshly prepared ferrous sulphate solution used in the ring test?
Give reason for the following:
Concentrated nitric acid is brown in colour.
What happen when (Given balanced equation):
Nitric acid is added to washing soda and the resulting gas is passed through a freshly prepared lime water?
Fill in the blank with appropriate word/words.
Aqua regia is a mixture of _______ and________
Name the compounds required for the laboratory preparation of nitric acid.
Why does pure nitric acid take on a yellowish brown colour when exposed to light?
Why should the temperature of the reaction mixture of nitric acid not be allowed to rise above 200oC?
What would you observe in the following case:
Copper is heated with concentrated nitric acid in a hard glass test tube.
Lead nitrate decomposes on heating to give ______.
