Colligative Properties: Freezing Point Depression and Boiling Point Elevation

Colligative Properties: Freezing Point Depression and Boiling Point Elevation
Colligative Properties: Freezing Point Depression and Boiling Point Elevation
Colligative Properties: Freezing Point Depression and Boiling Point Elevation
Colligative Properties: Freezing Point Depression and Boiling Point Elevation
Colligative Properties: Freezing Point Depression and Boiling Point Elevation
Colligative Properties: Freezing Point Depression and Boiling Point Elevation
Colligative Properties: Freezing Point Depression and Boiling Point Elevation
Colligative Properties: Freezing Point Depression and Boiling Point Elevation
Subject
Grade Levels
Product Rating
File Type

Unknown Format

Be sure that you have an application to open this file type before downloading and/or purchasing.

2 MB|12 pages
Share
Product Description
It's winter. The sidewalks are icy. Salting the walkways makes the ice melt. Antifreeze keeps the coolant in the car radiator from freezing. How does this work? Antifreeze is very different from salt, but the chemical properties of these materials are not responsible for the effect they have on freezing. The very presence of particles in the water other than water molecules interferes with the orderly organization of water molecules into ice crystals, lowering the freezing point. The more non-water particles there are, the more the freezing point is lowered. The effect of solute on a solvent due to the number of particles is called a colligative property. This PowerPoint presentation explains what colligative properties are and explains the causes of freezing point depression and boiling point elevation. The differences in the effect of electrolytes and nonelectrolytes is discussed. Sample quantitative problems are provided and explained. Worksheet on this topic are available free of charge on my website at www.evanschemistrycorner.com.
Total Pages
12 pages
Answer Key
N/A
Teaching Duration
45 minutes
Report this Resource
Loading...
$2.00
Digital Download
More products from Evan Silberstein
Product Thumbnail
$0.00
Product Thumbnail
$0.00
Product Thumbnail
$0.00
Product Thumbnail
$0.00
Product Thumbnail
$0.00
$2.00
Digital Download
Teachers Pay Teachers

Teachers Pay Teachers is an online marketplace where teachers buy and sell original educational materials.

Learn More

Keep in Touch!

Sign up