Use the vant Hoff factors in Table 14.9 to calculate each colligative property: a. The melting point
Question:
Use the van’t Hoff factors in Table 14.9 to calculate each colligative property:
a. The melting point of a 0.100 m iron(III) chloride solution
b. The osmotic pressure of a 0.085 M potassium sulfate solution at 298 K
c. The boiling point of a 1.22% by mass magnesium chloride solution
Transcribed Image Text:
TABLE 14.9 Van't Hoff Factors at 0.05 m Concentration in Aqueous Solution i Expected 1 Solute Nonelectrolyte NaCl MgSO4 MgCl, KSO4 FeCl3 2 2 3 3 4 i Measured 1 1.9 1.3 2.7 2.6 3.4
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