A Chemistry Mystery: Name That Unknown!
Students use several methods to characterize compounds according to the nature of intramolecular...
Separating Food Dyes Using Chromatography
Students use paper and column chromatography to separate colored food dyes in a common grape-flavored...
How Much Acid is in Your Fruit Juice?
Students use titration and a pH sensor to study the organic acid content of fruit juices.
How Hard is Your Tap Water?
Students use conductometric titration and gravimetry to determine how much calcium carbonate is in a sample of tap water.
Investigating the Copper Content of Brass (Colorimeter)
This lab extends knowledge of the electromagnetic spectrum, spectrometry and colorimetry. Students...
Analysis of Food Dyes in Sports Drinks
Students use a colorimeter to quantify the amount of food dye in a sports drink.
Vector Addition
The purpose of this experiment is to use a force table to experimentally determine the force that balances two other forces. This result is checked by...
Work and Kinetic Energy
How is the work done on an object by a force related to the change in that object's kinetic energy? Investigate the relationship between the change in...
Speed and Velocity Graphs
Use a Smart Cart to perform a conceptual exploration of graphs of speed versus velocity.
Momentum and Impulse
How is the impulse imparted to an object in a collision related to the change in momentum of the object? Investigate the relationship between the change...
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