Advertisements
Advertisements
Question
Name the following :
Gas produced in air during lighting.
Solution
Gas produced in air during lighting is Nitric Oxide.
APPEARS IN
RELATED QUESTIONS
Ammonia is used in the Ostwald process.
Name the catalyst used in the process.
Name a metal nitrate which on heating is changed into metal.
Complete and balance the following equation :
C + HNO3 → ___________
Write balanced equation for the preparation of nitric acid from potassium nitrate.
Write the equation for the reaction of dilute nitric acid with copper.
Explain the following:
Concentrated nitric acid appears yellow when it is left standing in a glass bottle.
Write a balanced equation for following :
Laboratory preparation nitric acid.
What happens when
Common salt solution is added to silver nitrate solution and NH3 solution add to it.
The figure given below illustrates the apparatus used in the laboratory preparation of nitric acid.
- Name A (a liquid), B (a solid), and C (a liquid). (Do not give the formulae).
- Write an equation to show how nitric acid undergoes decomposition.
- Write the equation for the reaction in which copper is oxidised by concentrated 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.
