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Book Chapter
Average Atomic Mass Simulation
In this activity, students will use a large number of small objects to find the average mass of the objects....
Book Chapter
In this activity, students will dissolve pieces of Alka-Seltzer tablets in water after crushing them and heating the water, and then time how long the...
Book Chapter
Molecular Motion and Temperature
In this activity, students will see how the rate of diffusion varies in cold, room temperature, and hot water....
Book Chapter
In this activity, students will make warm water boil by reducing the pressure inside a syringe...
Book Chapter
Lifting an Ice Cube With a String
In this activity, students will lift an ice cube by sprinkling salt over a string on the ice....
Book Chapter
In this activity, students will construct molecules out of papers they cut out to determine the chemical formula and the method for writing chemical f...
Book Chapter
In this activity, students will use their ion pieces to simulate the finishing and balancing of chemical equations....
Book Chapter
In this activity, students determine which of three variables affects the period of a pendulum....
Book Chapter
Identifying Types of Streetlights Lab
In this activity, students will build an apparatus that will allow them to see the spectrum created by different streetlights....
Book Chapter
In this activity, students will grow crystals of sugar, sodium chloride, and Epsom salts....
Book Chapter
In this activity, students will decompose water by running electricity through inert conductors....
Book Chapter
In this activity, students will judge the solubility of three solids and three liquids....
Book Chapter
In this activity, students will learn whether or not ice formed on the surface of ice water is salty....
Book Chapter
In this activity, students will create an “invisible ink” and then test to see which chemical may be responsible for making it invisible...
Book Chapter
In this activity, students will put two different types of nails (galvanized and nongalvanized) into different conditions to see how the rate of rusti...