Galvanized iron sheets are made by dipping the sheets in molten Zinc. i) Explain how zinc protects iron from rusting ii) Name the process applied in galvanization...

Galvanized iron sheets are made by dipping the sheets in molten Zinc.
i) Explain how zinc protects iron from rusting
ii) Name the process applied in galvanization of iron with zinc

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i) Zinc is more reactive// higher reduction potential than copper it will react with//get oxidized in preference to iron oxygen to form Zinc Oxide coat which protects iron from rusting

ii) Sacrificial protection or cathodic protection

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maurice.mutuku answered the question on October 17, 2019 at 08:20

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