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Metal A is used in galvanization. Granules of A are added to green coloured solution of a sulphate of metal B which is used in the form of alloy in the construction of ships, buildings, automobiles, railway bridges etc. (a) Identify A and B. (b) Does the green colour of the solution remains the same? (c) Name the type of the reaction |
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Answer» MARK MAIN BRAINLIEST PLEASE please please |
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