Question

oxygen ka atomis mass?

Answer 1

⛦Hᴇʀᴇ Is Yoᴜʀ Aɴsᴡᴇʀ⚑
▬▬▬▬▬▬▬▬▬▬▬▬☟

▶The atomic mass of 0xygen is 15.999 u.

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❖ It's Atomic number is 8.

❖ It's Symbol is O.

❖ Atomic mass of Oxygen atom is 16 amu.

❖ Two major sources of oxygen are air & water.

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Thanks...✊

Answer 2

atomic mass 15.999u
Atomic no 8
symbol O