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A copper surface area, A=100cm2, is exposed to an acid solution. After 24 hour, the loss of copper due to corrosion (Oxidation) is 15103gram. Calculate:

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A copper surface area, A=100cm2, is exposed to an acid solution. After 24 hour, the loss of copper due to corrosion (Oxidation) is 15103gram. Calculate: (a) The current density in A/cm2, (b) The corrosion rate in mm/y Given that: molar mass for copper =63.54g/mole,=8.96gcm3

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