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प्रश्न
What is the special feature of the apparatus that is used in the laboratory preparation of nitric acid?
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उत्तर
The complete apparatus should be made of glass only.
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संबंधित प्रश्न
Write a balanced chemical equation for the following:
Action of cold and dilute Nitric acid on Copper
Ammonia is used in the Ostwald process.
Name the catalyst used in the process.
Give two chemical equations for the following:
Nitric acid showing as acidic character.
Write a balanced equation and name the products formed when zinc reacts with dilute nitric acid.
How will you prepare the following from nitric acid?
Magnesium nitrate
Name a solution which absorbs nitric oxide.
In which ratio reactants are taken in Ostwald process?
Give reason for the following:
In the laboratory preparation of nitric acid, the mixture of concentrated sulphuric acid and sodium nitatre should not be heated very strongly, above 200°C
What happens when
Common salt solution is added to silver nitrate solution and NH3 solution add to it.
Give one test to distinguish between the following pair of chemicals.
Zinc nitrate solution and calcium nitrate solution
