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-Dominant- [34]
3 years ago
8

What is the Molar Mass of MgO?

Chemistry
1 answer:
ivanzaharov [21]3 years ago
3 0

Answer:

The answer should be 40.3044 g/mol

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In a chemical reaction, a certain compound changes intoanother compound at a rate proportional to the unchanged amount. ifinitia
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How would you prepare 175 mL of a 0.350kmol/m^3 calcium nitrate solution
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0,35 kmol/m³ = 0,35 mol/dm³ = 0,35 mol/L
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*-*-*-*-*-*-*-*-*-*-*-*
C = n/V
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To prepare 175 mL of 0,35M solution, add 10,045g of calcium nitrate and add water to a volume of 175ml.
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