Solute Solvent Teaching Resources :: 241

CK-12 Foundation

Ck 12: Osmosis

For Students 9th - 10th

[Free Registration/Login may be required to access all resource tools.] Tutorial defines osmosis and the difference between osmosis and diffusion. Students will learn how to distinguish solute from solvent and solution and the hypotonic,...

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CK-12 Foundation

Ck 12: Colloids and Suspensions

For Students 9th - 10th

[Free Registration/Login may be required to access all resource tools.] In this lesson, students expand their study of mixtures to show that solids and gases can also act as solvents. Additionally, they take a look at situations in which...

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American Chemical Society

Middle School Chemistry: Lesson Plans: Why Does Water Dissolve Salt?

For Teachers 9th - 10th

Students use their own model of a salt crystal and water molecule to show how water dissolves salt. Then, they relate their observations to the structure of salt, water, and alcohol on the molecular level.

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Khan Academy

Khan Academy: Molarity vs. Molality

For Students 9th - 10th

Learn how molarity and molality differ. The molality of a solution is equal to the moles of solute divided by the mass of solvent in kilograms, while the molarity of a solution is equal to the moles of solute divided by the volume of...

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Estrella Mountain Community College

Online Biology Book: Chemistry Ii: Water and Organic Molecules

For Students 9th - 10th

Online biology textbook discussing the chemical nature of water, and the importance of its molecular structure to life. Also discusses at length the organic molecules nucleic acids, proteins, lipids, and carbohydrates.

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