Electrochemistry

As a substitute for the electrochemistry equipment set. Dimensions: 76 mm x 40 mm

Pair of graphite electrodes for use with the Hofmann’s Voltameter S (U58010) for the analysis of ammonia solutions, solutions of table salt or other solutions with chloride radicals.

Set of 5 carbon plates measuring approx. 76 x 40mm. Equipment Set sold separately under code 1002711.

Conductivity electrode for use with conductivity tester (1012890). With platinum wires and 0.8 m of cable tipped by two 4-mm plugs. Cell constant: 1/cm approx. Dimensions: 130 mm x 15 mm diam.

Set for measuring electrochemical potentials of various metals in experiments intended for students. Inclusive Digital multimeter. Dimensions: Trough: approx. 85x70x45 mm³ Elecrodes: approx. 76×40 mm² Contents: 1 flat trough 1 copper plate 1 zinc plate 1 iron plate 2 nickel plates 1 aluminum plate 2 electrolyte-carbon plates 1 digital multimeter with 2 cables with crocodile […]

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   A complete equipment […]

Hofmann’s voltameter is used for determining the chemical composition of water by volume. The apparatus consists of three vertical glass tubes connected to each other at the bottom. Taps at the top ends of the outside tubes are closed whilst the inner cylinder is open at the top to allow the addition of water via […]