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HEAT & THERMODYNAMICS, continued
An Introduction to Small-Scale Thermochemistry
Perform thermodynamics labs faster and less expensively—and obtain better, more precise results! Seven laboratory activities in this manual are traditional thermodynamics experiments. When used with the small- scale calorimeters, the amount of material consumed and the time involved in lab is minimized. Each experiment is written for either introductory or advanced students.
AP5912 I $39.15
Calorimeter, Aneroid, Dry
An insulated outer wall makes this quality calorimeter five times more sensitive than traditional instruments. It is constructed of an aluminum inner cylinder surrounded by Styrofoam insulation enclosed in a plas- tic case. Accepts Specific Heat Cylinders (AP6112)—copper, zinc and aluminum.
AP9160 I Calorimeter, Aneroid I $48.95 AP6112 I Specific Heat Cylinders I $40.30
Calorimeters, Small-Scale, Pkg. of 12
The perfect small-scale calorimeter! These high-quality, 2"-thick polystyrene calorime- ters allow for quantitative thermodynamics experiments with only 15 mL of reagents. Smaller amounts provide faster results so several trials can be completed in a single class period. A special coating prevents water absorption and maximize heat effi- ciency. An Introduction to Small-Scale Thermochemistry lab manual (AP5912) provides hands-on experiments.
AP5928 I $17.15
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Hero’s Engine—Demonstration Kit
Teach a variety of physical science concepts with the simplest steam engine. Add water to the flask, insert the rubber stopper with exhaust arms, and hang it securely. Then heat the water with a Bunsen burner, and watch the engine spin! Illustrates important physical principles, such as phase changes, pressure, conservation of momentum and Newton’s third law of motion. This demon- stration is a real crowd-pleaser. Includes
a reproducible student worksheet and complete instructions.
AP7115 I $31.05
HEAT & THERMODYNAMICS
I FLINN SCIENTIFIC 9