Question

Which properties of chromium make it useful for electroplating on iron ? Why we cannot make the whole article with chromium ?​

Answer 1

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Chromium has a good shine, it resists scratches and is corrosion resistant. We cannot make the whole article from it because it is a very costly metal.

Answer 2

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Chromium has a good shine, it resists scratches and is corrosion resistant. We cannot make the whole article from it because it is a very costly metal.