Suppose an old wooden boat, held together with iron screws, has a bronze propeller (bronze is an alloy consisting mainly of copper with a small amount of tin). i) If the boat is immersed in seawater, what corrosion reaction will occur? What is an E cell? Suggest possible approach to reduce and prevent this corrosion from occurring.
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.
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