Advertisements
Advertisements
Question
Fill in the blank space by choosing the correct word from the given list.
List: oxygen, carbonic, suIphurUioxide gas, precipitation, helium
Solution of carbon dioxide in water is called _________ acid.
Advertisements
Solution
Solution of carbon dioxide in water is called carbonic acid.
APPEARS IN
RELATED QUESTIONS
Write ‘True’ or ‘False’ in front of following statement.
The area where a lot of fuel burns has more percentage of carbon dioxide.
State the full form of LPG and CNG? How are the two different in their composition?
State the utility of oxygen for respiration in plants
Give word equation for the following conversion:
Nitrogen dioxide to nitric acid
______ is the percentage of nitrogen in air.
How do astronauts breathe when they go beyond the earth’s atmosphere?
Write a note on nitrogen.
Air contains a small amount of CO2, Water vapour, and some other gases like ______, etc.
A ______ gas that is used to remove carbon impurities from the steel.
Match the following
| 1. | Oxygen | a. | Carbon dioxide |
| 2. | Azote | b. | Nitrogen |
| 3. | Solvay process | c. | Vital life |
| 4. | Gun powder | d. | No life |
