Advertisements
Advertisements
Question
Statement given below is incorrect. Write the correct statement :
Potassium nitrate on strong heating decomposes into potassium nitrite and nitrogen gas.
Advertisements
Solution
Potassium nitrate on strong heating decomposes into potassium nitrite and oxygen gas.
APPEARS IN
RELATED QUESTIONS
Briefly state the importance of Carbon dioxide.
What is the significance of water vapour in air?
Give reason:
Aquatic animals and plants are able to survive in the matter.
Name the following:
An inert gas which has a low boiling point and is used for producing very low temperatures
What is the percentage of oxygen in air?
Explain why during an incident of fire, one is advised to wrap a woollen blanket over a burning object.
_______ and ______ are the two gases, which when taken together, make up about 99 percentage of air.
- Nitrogen
- carbon-di-oxide
- Noble gases
- Oxygen
Solvay process is a method to manufacture
A ______ gas that is used to remove carbon impurities from the steel.
Nitrogen gas is so cold that moisture in the air condenses on it, creating a dense fog.
