Electrochemistry set

Função

Intended for experimental study, chemistry laboratory for carrying out experiments on: Electrochemistry. Electrification, principles of electrostatics, static electricity. The atomic nucleus, protons and neutrons. The electron and the electrosphere. The sign of the proton charge and the sign of the electron charge. Electrical phenomena. Electrification, by friction and induction. Electrostatics, static electricity. The principle of attraction and repulsion of electric charges. The principle of conservation of electric charge. What is the triboelectric series. How to consult the triboelectric series. The principle of quantization of electric charge. Understanding electrification processes. Electrically neutral material. The ion. Conservation of electric charge. Electric movement through materials. Methods of electrification. • Electrification by friction. The triboelectric series. Electrification by contact. Electrochemical cell, electrochemical cell, simple battery, acid solution, tank. The electrochemical cell. The conversion of chemical energy into electrical energy. The simple battery and the difference in electrical potential between its electrodes. Building a simple battery with an acid solution. The electrochemical process of the battery. The cathode, positive terminal, and the anode, negative terminal, of the battery. Electrochemical battery, electrochemical cell, the simple battery, lemon solution, tank. The electrochemical cell. Building a simple battery with lemon solution. The cathode and anode of the battery. Resistance of a liquid. Preparation of the plates, electrodes. Preparation of the power supply support. Construction of the graph. Conductivity of a liquid. Preparation and cleaning of the electrodes. Positioning the plates in the tank. Questions. Metal deposition. Electrochemistry. Electroplating or galvanization. Preparation of the electrode, hook and metal object. Preparation of the power supply support. Electrolytes, second-class conductors. Metals, first-class conductors. Electrolytes, second-class conductors. Electrolysis. Gases (ionized), third-class conductors. The electrolytic solution. The ionic solution. Preparation of electrodes, etc.