EASY
8th ICSE
IMPORTANT
Earn 100

Why carbon dioxide gas is used as a fire extinguisher?

Important Questions on Oxides of Carbon

EASY
8th ICSE
IMPORTANT
New Trends in Chemistry Class 8>Chapter 10 - Oxides of Carbon>Objective Questions>Q E
Give two reasons why carbon dioxide is collected by the upward displacement.
EASY
8th ICSE
IMPORTANT
New Trends in Chemistry Class 8>Chapter 10 - Oxides of Carbon>Objective Questions>Q E
Why sulphuric acid is not used for preparation of carbon dioxide?
EASY
8th ICSE
IMPORTANT
New Trends in Chemistry Class 8>Chapter 10 - Oxides of Carbon>Objective Questions>Q E
Explain why carbon dioxide is used as fire extinguisher.
EASY
8th ICSE
IMPORTANT
New Trends in Chemistry Class 8>Chapter 10 - Oxides of Carbon>Objective Questions>Q E
Explain why carbon dioxide is used in aerated drinks?
MEDIUM
8th ICSE
IMPORTANT
New Trends in Chemistry Class 8>Chapter 10 - Oxides of Carbon>Objective Questions>Q E
What is greenhouse effect? How has global warming led to the melting of ice caps?
MEDIUM
8th ICSE
IMPORTANT
New Trends in Chemistry Class 8>Chapter 10 - Oxides of Carbon>Objective Questions>Q E
Give tests for carbon dioxide.
EASY
8th ICSE
IMPORTANT
New Trends in Chemistry Class 8>Chapter 10 - Oxides of Carbon>Objective Questions>Q E
Explain and give significance of photosynthesis.
EASY
8th ICSE
IMPORTANT
New Trends in Chemistry Class 8>Chapter 10 - Oxides of Carbon>Objective Questions>Q F

Complete the following table :

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