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प्रश्न
Give two chemical equations for the following:
Reactions of nitric acid with non-metals.
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उत्तर
\[\ce{C + 4HNO3 -> CO2 + 4NO2 + 2H2O}\]
\[\ce{S + 6HNO3 -> H2SO4 + 2H2O + 6NO2}\]
संबंधित प्रश्न
Ammonia is used in the Ostwald process.
Give the sources of reactants used in this process.
How can 68% nitric acid be concentrated to 98% nitric acid?
Give reason for the following:
In laboratory preparation of nitric acid all the apparatus including cork should be made up of glass.
Give reason for the following:
Aqua regia dissolves gold and platinum.
Give reason for the following:
Concentrated nitric acid is a stronger oxidizing agent.
What happens when (Given balanced equation) :
Sulphar is added to hot and conc. HNO3?
Complete and balance the following equation :
Fe + HNO3(conc.) → _____________
Write balanced equation for the preparation of nitric acid from potassium nitrate.
What do you see when concentrated nitric acid is added to copper?
Write the equation for the reaction of dilute nitric acid with copper.
