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Classroom Electrolyzer Demonstration Apparatus Subcategory_Acids and Bases 5 inch tall
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Classroom Electrolyzer Demonstration Apparatus Subcategory_Acids and Bases 5 inch tall
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Classroom Electrolyzer Demonstration Apparatus Subcategory_Acids and Bases 5 inch tall 5 inch tall sized to mount alongside a tone generator for converting electrical signals into audible tones during sound wave demonstrations letting gas evolution and electrode color changes stay visible from the back of the room during water decomposition lectures Demonstration scale electrolyzer sized for whole class viewing
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Classroom Electrolyzer Demonstration Apparatus Subcategory_Acids and Bases 5 inch tall
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72450855679
US$ 116.99
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