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posledela
3 years ago
10

What was the scientific basis for the unit amu

Chemistry
1 answer:
Naya [18.7K]3 years ago
4 0
Natural abundance of oxygen I think
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0.112 M.

Explanation:

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M = n/V.

<em>M = (mass/molar mass)solute x (1000/V of the solution).</em>

mass = 127.62 g.

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<em>∴ M = (mass/molar mass)solute x (1000/V of the solution)</em> = (127.62 g / 286.138 g/mol) x (1000 / 4000.0 mL) = <em>0.1115 M ≅ 0.112 M.</em>

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