MEDIUM
6th ICSE
IMPORTANT
Earn 100

Explain with the help of an activity that air contains carbon dioxide.

Important Questions on Air and Atmosphere

EASY
6th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 5 - Air and Atmosphere>EVALUATION>Q 3
The gas that turns limewater milky is
EASY
6th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 5 - Air and Atmosphere>EVALUATION>Q 4
The constituent of air that supports combustion is
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 5
Plants take carbon dioxide from the air to make food during the process of _____.
MEDIUM
6th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 5 - Air and Atmosphere>EVALUATION>Q 2
How is air essential for life?
MEDIUM
6th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 5 - Air and Atmosphere>EVALUATION>Q 3
Explain with the help of an activity that air contains carbon dioxide.
MEDIUM
6th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 5 - Air and Atmosphere>EVALUATION>Q 4
List the measures to prevent air pollution.
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.