Chemistry, asked by AbhishekPillai, 11 months ago

why oxygen is called active air​

Answers

Answered by Anonymous
4

Explanation:

Bcoz it helps in respiratory process for all living beings. For combustion, and it dissolves in water which supports aquatic lifes .

Answered by viny10
4

Answer:

o2

Explanation:

  1. 20.9 percent of o2 called active air because it. supports life on earth.
  2. It is essential for combustion.
  3. It is essential for all living beings.

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