When assembling the electrolysis setup the wire connected to the copper flag should be plugged into the Choose... terminal of the power supply whereas the wire acting as the cathode should be connected to the Choose... terminal of the power supply. When assembling the electrolysis setup the wire connected to the copper flag should be plugged into the v Choose... positive negative terminal of the power supply whereas the wire acting as the cathode sho d to the Choose... terminal of the power supply. When assembling the electrolysis setup the wire connected to the copper flag should be plugged into the Choose... terminal of the power supply whereas the wire acting as the cathode should be connected to the v Choose... terminal of the power supply. positive negative

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Science behind corrosion-test

Corrosion is defined as an activity that transforms refined metals into more chemically stable forms such as oxide, hydroxide, carbonate, or sulfide. It refers to the slow decomposition of things (typically metals); thanks to chemical and/or electrochemical reactions with their surroundings. Corrosion engineering is the science of preventing and controlling corrosion.

Corrosion

Corrosion is defined as an activity that transforms refined metals into more chemically stable forms such as oxide, hydroxide, carbonate, or sulfide. It refers to the slow decomposition of things (typically metals); thanks to chemical and/or electrochemical reactions with their surroundings. Corrosion engineering is the science of preventing and controlling corrosion.