High School / Chemistry

Physical or Chemical Change

How can we tell the difference between a chemical change and a physical change?

High School / Chemistry

Temperature and Thermal Energy

What is the difference between thermal energy and temperature?

High School / Chemistry

Specific Heat

Combining equal masses of the same substance with different temperatures will produce a mixture with a temperature that is an average of the...

High School / Chemistry

Energy from Food

How much energy is stored in your food?

High School / Chemistry

Heat of Fusion

Why does the temperature of an ice/water mix stay the same as the ice melts?

High School / Chemistry

Project: Design an Insulator

In this lab, students will use a variety of materials to design an insulated container capable of keeping a solution from cooling more than 2...

High School / Chemistry

Research Presentation: Insulators in the Home

Depending on where you live and what products are in your home, indoor air pollution can be more hazardous to your health than outdoor air pollution.

High School / Chemistry

Patterns and Trends

Using known properties of elements, can you reconstruct the periodic table?

High School / Chemistry

Naming Ionic Compounds

How do we name different ionic compounds?

High School / Chemistry

Store Labels and Models

By inspecting the ingredients list, can you identify the chemical compounds of common household items?

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