| 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 |
| ppm |
| Boiling Point Elevation |
| Freezing Point Depression |
| Colloid |
| Additional Guides |
|---|
| The Freezing Point Depression |
The vapor pressure of benzene, C6H6, is 100.0 torr at 26.1 oC. Assuming Raoult’s law is obeyed, how many moles of a nonvolatile solute must be added to 100.0 mL of benzene to decrease its vapor pressure by 10.0% at 26.1 oC? The density of benzene is 0.8765 g/cm3.
Enter your friends' email addresses to invite them:
Join thousands of students and gain free access to 46 hours of Chemistry videos that follow the topics your textbook covers.