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Chemical Effects of Electric Current — Science STD 8 — Question

Gujarat BoardEnglish MediumSTD 8ScienceChemical Effects of Electric Current2 Marks
Question
Why chromium is used for electroplating? Why the objects which have chromium plating are not made of chromium itself?
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Answer

Chromium has a shiny appearance, does not corrode so it is used for electroplating. Because chromium is expensive so, the objects may not to be as a whole by it.

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