Electrochemistry Case

1002719 Includes Only:1 foam lined case1 measurement device1 pH combined electrode with BNC plug1 plug-in power unit 12 V DC / 500 mA for 115/230 V AC mains voltage1 Cell block, fitted with filter paper2 Ag-electrodes, 42x28 mm21 Pt-electrode, 42x28 mm24 Zn-electrodes, 42x28 mm22 Fe-electrodes, 42x28 mm22 C-electrodes, 42x28 mm22 AI-electrodes, 42x28 mm22 Ni-electrodes, 42x28 mm24 Cu-electrodes, 42x28 mm21 Mg-electrode, 42x28 mm21 set of filter papers (50 units)1 Sanding block for cleaning electrodes3 experiment cables with crocodile clips, 20 cm, red3 experiment cables with crocodile clips, 20 cm, blue1 experiment cable with crocodile clip and 2 mm plug, 30 cm, red1 experiment cable with crocodile clip and 2 mm plug, 30 cm, blue2 graduated plastic beakers, 25 ml2 drip pipettes with suction bulbs1 Storage box with loose insert1 operating instructions on CD-ROMA complete equipment set in a case for basic experiments on electrochemistry.A cell block made of tough plastic, which can be unscrewed into two halves for ease of cleaning, allows four galvanic cells to be connected in parallel. A piece of filter paper stretched between the two halves of the cell acts as a diaphragm.Includes a handy, high-resistance meter for measuring potential differences with very little current and measuring pH values with the help of the supplied pH measuring probe.Experiment Topics: Measurement at galvanic voltage sources, Daniell cell, series and parallel circuits, Electrochemical potentials (voltage sequence), Determination of the standard potentials of different metals and non metals, How potentials depend on concentration, How potentials depend on temperature, Charge and discharge of a steel accumulator, Leclanché cell, Measurement of pH values.