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प्रश्न
Explain the following:
An all-glass apparatus is used in the laboratory preparation of nitric acid.
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उत्तर
Nitric acid serves as a potent oxidising agent and therefore has the ability to corrode rubber or other types of stoppers. To prevent corrosion, we use all-glass equipment.
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संबंधित प्रश्न
Ammonia is used in the Ostwald process.
Give the sources of reactants used in this process.
The nitrate salt which does not give a mixture of NO2 and O2 on heating is ______.
Can we use conc. HCl in place of Conc. H2SO4 ?
In which ratio reactants are taken in Ostwald process?
Write the equations involved in Ostwald process.
Explain the following:
Concentrated nitric acid appears yellow when it is left standing in a glass bottle.
Write a balanced equation for following :
Reaction of ammonia with nitric acid
What happens when
NH3 solution is added to CuSO4 solution drop by drop and then in excess.
Explain why nitric acid is kept in a reagent bottle for a long time.
Complete the table:
| Name of Process | Inputs | Equation | Output |
| Ammonia + Air | Nitric acid |
