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Horst, Kenneth E. | 1 |
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Horst, Kenneth E.; Dowden, Edward – Science Teacher, 1986
Describes a chemistry lab experiment in which a microcomputer is used to graph data. In the experiment a catalyst is used to decompose a commercial bleach. The computer's game port is used with a potentiometer to plot the volume of oxygen gas produced versus elapsed time. Courseware information is included. (TW)
Descriptors: Chemistry, Computer Assisted Instruction, Computer Software, Computers