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chest and shoulders to keep the Smart Ball from hitting the ground
number and quantity relationships
6 x 1 x 24
and textures
Philip Harris Electrolysis Cell Nina Bawden chest and shoulders to keepFor quick and simple qualitative demonstration of electrolysis. Comprises stout open ended glass tube fitted with two tapered carbon electrodes by means of a bored rubber stopper. Connections are made by crocodile clips, and an insulating strip of plastic in the bung prevents the clips being shorted accidentally. Glass Tube: (L)74mm x (D)24mm. Collecting Tubes: (L)75mm x (D)10mm Rubber Bung size: 21 Electrode Dimensions (L)73mm x (D)5mm