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Mkey [24]
3 years ago
9

really need this answer

Chemistry
1 answer:
scoundrel [369]3 years ago
3 0

Answer:

B 100,000%

Explanation:

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A chemist prepares a solution of magnesium fluoride MgF2 by measuring out 0.0113μmol of magnesium fluoride into a 450.mL volumet
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Explanation:

To find the concentration in mmol / L we need to convert μmol to mmol (1000μmol / 1mmol) and mL to Liters (1000mL / 1L) as follows:

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Liters solution:

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<h3>2.51x10⁻⁵ mmol MgF2/L</h3>
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Explanation:

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