What are the components of air?

Short/Brief Note

Components of air are

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Chapter 3: Air We Breathe - Evaluation [Page 98]

Chapter 3 Air We Breathe
Evaluation | Q VI. 2. | Page 98

What is the significance of water vapour in air?

What are the two necessary conditions for rusting of iron?

State what would happen, if the air above the earth contained mainly oxygen and no nitrogen

Name the main component of air.

What is the percentage of oxygen in air?

______ present in the air is needed for respiration.

______ is necessary for all acids.

Tri oxygen molecule is known as ______.

A ______ gas that is used to remove carbon impurities from the steel.

Venus's atmosphere consists of roughly 96 – 97% of ______.