Prepare 2 Liters of a 4 molal (be careful with the terminology - I am asking for molality, not
molarity) solution of MgSo. (Magnesium Sulfate) in water. Magnesium Sulfate is a medication
used to prevent seizures in a condition termed preeclampsia in pregnancy. The MgSo, is the
solute and water is the solvent. Use rounded numerical atomic weights instead of exact ones with decimal values.
A. How much MgSO, should be weighed out?
B.
How many molecules of MgSO4 are in the solution?
C. How many individual atoms of solute are present?
D. How much water should be added?
Answers: 1
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Prepare 2 Liters of a 4 molal (be careful with the terminology - I am asking for molality, not
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