Advertisements
Advertisements
प्रश्न
Explain the following :
An all glass apparatus is used in the laboratory preparation of nitric acid.
Advertisements
उत्तर
An all-glass apparatus is used in the laboratory preparation of nitric acid because nitric acid vapour corrodes rubber and cork.
APPEARS IN
संबंधित प्रश्न
Explain the following:
Concentrated nitric add appears yellow when it is left standing in a glass bottle.
Ammonia is used in the Ostwald process.
Why is quartz used in this process?
Write a balanced equation and name the products formed when zinc reacts with dilute nitric acid.
Name the following :
Gas produced in air during lighting.
Name the Following:
Product obtained by heating concentrated nitric acid.
Write balanced equation for the preparation of nitric acid from potassium nitrate.
Give the name of a soluble lead salt and write the eqution for the action of heat on this salt. Write the equation for the preparation of nitric acid from potassium nitrate.
Name the gas evolved:
The gas produced on heating sodium nitrate.
What is the property of nitric acid which allows it to react with copper?
Give a balanced equation for the following reaction:
Copper reacts with concentrated nitric acid.
