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E12.0005 |
Heat Sensitive Color Changing Sticker |
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E12.0142 |
Color & Heat Absorption Experiment |
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E12.0135 |
Hydrogen-Oxygen Fuel Cell Experiment |
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E12.0134 |
Hydrogen-Oxygen Fuel Cell Experiment |
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E12.5503 |
Mechanical Energy & Hot Energy Transfomation Exp. |
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E12.0133 |
Proton Exchange Membrane Fuel Cell Model |
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E12.0132 |
Proton Exchange Membrane Fuel Cell Model |
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E12.0601 |
Frank-Hertz Experimental Instrument |
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E12.0116 |
Handheld Metal Bar Expansion Apparatus |
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E12.0113 |
Mechanical Oscillator on Air Track |
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E12.0111 |
Precise Line Expansion Apparatus |
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