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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
Write a balanced equation for the action of heat on a mixture of copper and concentrated nitric acid.
Ammonia is used in the Ostwald process.
Name the oxidising agent used in this process.
Name the following :
Gas produced in air during lighting.
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What do you observe when?
Concentrated nitric acid is dropped on a hot surface?
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Write the equation to show the reaction between the following:
Dilute nitric acid to produce carbon dioxide.
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.
A dilute acid B does not normally give hydrogen when reacted with metals but does give a gas when it reacts with copper. Identify B. Write the equation with copper.
