Hoffmann´s voltmeter with tripod and Power Supply.

Function

Intended for experimental study, chemistry laboratory, physics laboratory, carrying out chemistry experiments and carrying out physics experiments on: Chemical reactions. Electrolysis. Study of gases and their transformations. The decomposition of water through electrolysis. The chemical reaction of decomposition, or analysis reaction. Electrolysis, a type of chemical decomposition reaction, analysis reaction. The volume occupied by the gas given off at the positive electrode. The volume occupied by the gas released at the negative electrode. The ratio between volumes V1 and V2. The formula of water and the identification of the gas given off at the positive electrode. The formula of water and the identification of the gas given off at the negative electrode. How to empty and clean equipment, etc.

Cidepe - Industrial Center for Teaching and Research Equipment - is a company of reference in educational instruments in educational institutions in Brazil and abroad. With an experienced team of engineers, professors, researchers, consultants and other collaborators, Cidepe develops products with technology and human talent to improve the teaching dynamics.
The entire history of pioneering spirit and work focused on customer needs makes the Cidepe brand increasingly present in the lives of thousands of students, bringing greater participation and interest to the knowledge experience in the areas of Chemistry, Physics and Biology. Contact our sales team, we are available to assist your educational institution on this journey towards practical knowledge.

Key Experiments

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