EASY
6th ICSE
IMPORTANT
Earn 100

Which of the following is not an inert gas?

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Important Questions on Air and Atmosphere

EASY
6th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 5 - Air and Atmosphere>EVALUATION>Q 7
Which of the following is not an air pollutant?
EASY
6th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 5 - Air and Atmosphere>EVALUATION>Q 1
Carbon dioxide cannot be used as a fire extinguisher as it supports burning.
EASY
6th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 5 - Air and Atmosphere>EVALUATION>Q 2
Moving air is called wind.
EASY
6th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 5 - Air and Atmosphere>EVALUATION>Q 3
The composition of air varies from place to place.
EASY
6th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 5 - Air and Atmosphere>EVALUATION>Q 4
Air is a compound. 
EASY
6th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 5 - Air and Atmosphere>EVALUATION>Q 5
Dry ice is a good refrigerating agent.
EASY
6th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 5 - Air and Atmosphere>EVALUATION>Q 6
Helium is used in radiotherapy for the treatment of cancer.
EASY
6th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 5 - Air and Atmosphere>EVALUATION>Q 5
Plants take carbon dioxide from the air to make food during the process of _____.