Advertisements
Advertisements
Question
What is the type of salt formed when the reactants are heated at a suitable temperature for the preparation of Nitric acid?
Solution
Sodium or potassium nitrate in reaction with H SO2 4 can produce nitric acid in that case sulphate salt
will be prepared
`2NaNO_3 + H_2SO_4 -> 2HNO_3 + Na_2SO_4`
APPEARS IN
RELATED QUESTIONS
What is passive iron?
The action of heat on the blue crystalline solid X gives a reddish brown gas Y, a gas which re-lights a glowing splint and leaves a black residue. When gas Z, which has a rotten egg smell, is passed through a solution of X, a black ppt. is formed.
- Identify X, Y and Z.
- Write the equation for action of heat on X.
- Write the equation between solution X and gas Z.
Name the Following:
Product obtained by heating concentrated nitric acid.
Can we use conc. HCl in place of Conc. H2SO4 ?
Name the process used for the manufacture of nitric acid.
Give reason for the following :
Nitric acid usually does not yield hydrogen from acids.
What do you see when concentrated nitric acid is added to copper?
The first step in the manufacture of nitric acid is the catalytic oxidation of ammonia. What is the name of the catalyst?
Explain the following:
Concentrated nitric acid appears yellow when it is left standing in a glass bottle.
Give a balanced equation for the following reaction:
Copper reacts with concentrated nitric acid.
