Advertisements
Advertisements
प्रश्न
Name the compounds required for the laboratory preparation of nitric acid.
Advertisements
उत्तर
For laboratory preparation of nitric acid potassium nitrate or sodium nitrate and conc. sulphuric acid is required.
APPEARS IN
संबंधित प्रश्न
Write a balanced equation for the action of heat on a mixture of copper and concentrated nitric acid.
Name a metal nitrate which on heating is changed into metal.
Nitric acid cannot be concentrated beyond 68% by the distillation of a dilute solution of HNO3, State the reason.
Give reason for the following :
Nitric acid usually does not yield hydrogen from acids.
Fill in the blank with appropriate word.
Furning nitric acid is obtained by dissolving an excess of _______ in conc. Nitric acid
Write a balanced equation for the production of nitrogen dioxide using copper.
When nitric acid is prepared by the action of concentrated sulphuric acid on potassium nitrate. what is the special feature of the apparatus used?
Write a chemical equation to illustrate the acidic nature of nitric acid.
Write a balanced equation for following :
Reaction of ammonia with nitric acid
Give a balanced equation for the following reaction:
Copper reacts with concentrated nitric acid.
