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प्रश्न
Can we use conc. HCl in place of Conc. H2SO4 ?
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उत्तर
No, Concentrated HCl cannot be used in the place of concentrated H2SO4 because HCl is more volatile than HNO3 and hence nitric acid vapour will carry HCl vapours.
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संबंधित प्रश्न
Ammonia is used in the Ostwald process.
Give the sources of reactants used in this process.
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?
Sodium nitrate
How will you prepare the following from nitric acid?
copper nitrate
Give the chemical name and formula of the substance formed as a brown ring in the test for nitrate radical.
Why is freshly prepared ferrous sulphate solution used for testing the nitrate radical in the brown ring test?
Write the equations involved in Ostwald process.
Complete and balance the following equation :
C + HNO3 → ___________
Balanced equation of oxidation of carbon with concentrated HNO3
Explain the following :
An all glass apparatus is used in the laboratory preparation of nitric acid.
