Chemistry, asked by singhriddhima12, 9 months ago

what is O2 ?????????????

Answers

Answered by chakladershreyasi

3

Answer:

Oxygen.....

hope it helps

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Answered by vvv8127

0

Answer:

Oxygen is a chemical element with an atomic number of 8 (it has eight protons in its nucleus). Oxygen forms a chemical compound (O2) of two atoms which is a colorless gas at normal temperatures and pressures.

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