Adventures With Super-Absorbers and Substance Solubility

Enhance your class' ability to understand solubility. Science scholars examine how temperature and concentration affect solubility using an interesting lab experiment. The introduction and procedure also discuss the relationship between...

Help your learners write descriptive lab reports! Designed for ESL students but useful for mainstreamed kids as well, the activity prompts learners to think of substances that match twenty given adjectives ("salt" for "soluble," for...

In this solubility and intermolecular force worksheet, students are given 26 clues about forces between molecules such as hydrogen bonds and London forces and about solubility of solutions.

What's a solute without a solvent? Investigate the interaction between solutes and solvents in a lab activity that explores the solubility of different solutes. Scholars consider the conductivity of solutions and also the solubility of...

There is a solvent called aqua regis that can dissolve gold! After observing a solubility demonstration, groups receive four known crystals and one unknown. Based on the demo, they design an experiment to determine the identity of the...

Study the properties of solutions as they relate to mixtures. The slide show presents the key concepts involved with solutions including solvents, solutes, solubility, and electrolytes. Scholars learn the basics of the properties of...

Sal uses the substances, salt, and water to illustrate solubility of a substance. We all know that salt will eventually dissolve in water, but if the temperature is increased, that process happens much more quickly. He explains why this...

Oil and water just don't mix. Uncover the mystery to their dislike by analyzing their molecules. An engaging interactive lesson has scholars explore the polar and nonpolar molecules. They answer questions and draw conclusions about the...

Learners experiment with solubility and bonding.

High schoolers discover how temperature effects the solubility of solutes by experimenting with a range of temperatures. They develop skills for observing, inferring, measuring, comparing and contrasting.