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प्रश्न
Give two chemical equations for the following:
Reactions of nitric acid with non-metals.
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उत्तर
\[\ce{C + 4HNO3 -> CO2 + 4NO2 + 2H2O}\]
\[\ce{S + 6HNO3 -> H2SO4 + 2H2O + 6NO2}\]
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संबंधित प्रश्न
Write balanced chemical equations for Action of hot and concentrated Nitric acid on copper
What is passive iron?
How will you prepare the following from nitric acid?
copper nitrate
How will you prepare the following from nitric acid?
Ferric nitrate
Name the Following:
Product obtained by heating concentrated nitric acid.
Give reason for the following:
Concentrated nitric acid is brown in colour.
Choose the correct answer from the option given below :
Nitric acid on standing develops brownish colour which may be attributed to the presence of :
Explain, why only all glass apparatus should be used for the preparation of nitric acid by heating concentrated sulphuric acid and potassium nitrate.
Write a balanced equation for following :
Reaction of ammonia with nitric acid
From the following list of substances, choose one substance in the case which matches the description given below:
Ammonium nitrate, calcium hydrogen carbonate, copper carbonate, lead nitrate, potassium nitrate, sodium carbonate, sodium hydrogen carbonate, zinc carbonate.
A Substance that gives off only oxygen when heated.
