Advertisements
Advertisements
प्रश्न
What do you observe when?
Hydrogen sulphide is bubbled through conc. HNO3?
Advertisements
उत्तर
When hydrogen sulphide is bubbled through conc. HNO3 formation of sulphur, nitric oxide and water will occur.
\[\ce{3H2S + 2HNO3 -> 3S + 2NO + 4H2O}\]
APPEARS IN
संबंधित प्रश्न
How will you prepare the following from nitric acid?
Ferric nitrate
How is nitric acid prepared in laboratory?
In which ratio reactants are taken in Ostwald process?
Give reason for the following:
Concentrated nitric acid is a stronger oxidizing agent.
How will you prepare Aqua regia from nitric acid?
What happens when (Given balanced equation):
Nitric acid is added to Kl (aq)?
What happen when (Given balanced equation):
Limestone reacts with nitric acid?
What do you see when concentrated nitric acid is added to copper?
Name the gas evolved:
The gas produced on heating sodium nitrate.
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.
