Chemistry, asked by ironmwn3780, 1 year ago

How calculate the moleculare masses of o2

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Answered by 4444tclgpdi11h
0
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Sciencing Multiply the number of atoms by the molar mass of the specific element. If you are looking at water, you will find that the molar mass of hydrogen is 1.008 and the molar mass of oxygen is 15.999.
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Answered by Anonymous
1
Atomic mass of Oxygen is 16u
Molecule O2 consists of two atoms of oxygen.
Therefore molecular mass of O2 =16×2
=32 gram per mole

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