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Freezing Point Depression

Freezing Point Depression. wt% Freezing Pt. [ o C] Density [g/mL] Viscosity [mPa sec] 0.0 0.00 0.99821 1.002 0.5 -0.15 0.9988 1.010 1.0 -0.30 0.9995 1.020 2.0 -0.61 1.0007 1.048 3.0 -0.92 1.0019 1.074 4.0 -1.24 1.0032 1.099 5.0 -1.58 1.0044 1.125 6.0 -1.91 1.0057 1.153

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Freezing Point Depression

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  1. Freezing Point Depression

  2. wt% Freezing Pt. [oC] Density [g/mL] Viscosity [mPa sec] 0.0 0.00 0.99821 1.002 0.5 -0.15 0.9988 1.010 1.0 -0.30 0.9995 1.020 2.0 -0.61 1.0007 1.048 3.0 -0.92 1.0019 1.074 4.0 -1.24 1.0032 1.099 5.0 -1.58 1.0044 1.125 6.0 -1.91 1.0057 1.153 CRC Handbook of Chemistry and Physics

  3. Freezing Pt. Dep. Relation DTf = Kf m Francois Marie Raoult

  4. Boiling Point Elevation Boiling Pt. Elev. Relation DTb = Kb m

  5. Osmotic Pressure

  6. Osmotic Pressure Relation P = c RT Jacobus Heiricus van’t Hoff

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