Subjects
| Sections | |||
|---|---|---|---|
| Solutions, Molarity and Intermolecular Forces | 7 mins | 0 completed | Learn |
| Henry's Law | 20 mins | 0 completed | Learn Summary |
| Calculate Molarity | 27 mins | 0 completed | Learn Summary |
| Mass Percent | 10 mins | 0 completed | Learn |
| Molality | 15 mins | 0 completed | Learn |
| Mole Fraction | 14 mins | 0 completed | Learn |
| The Colligative Properties | 45 mins | 0 completed | Learn |
| Additional Practice |
|---|
| Making Solutions |
| Freezing Point Depression |
| Colloid |
| Additional Guides |
|---|
| ppm |
| The Freezing Point Depression |
| Boiling Point Elevation |
1.53 x 10‐2 M solutions of CaCl 2 and urea at 25°C have osmotic pressures of 0.926 and 0.375 atm, respectively. Calculatle the van’t Hoff factor for the CaCl2 solution.
A) 1
B) 2
C) 2.46
D) 2.76
E) 3