Question

what is oxygen

answer in 50- 100words
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Answer 1

Explanation:

Oxygen is the Gas whose atomic mass is 12 and atomic number is 6 . Oxygen is very essential for to survive without oxygen we can't live. It is denoted by symbol O .It is one of the Chemical element.

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Answer 2

Answer:

Oxygen is the chemical element with the symbol O and atomic number 8. It is a member of the chalcogen group in the periodic table, a highly reactive nonmetal, and an oxidizing agent that readily forms oxides with most elements as well as with other compounds.

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