Multiple choice

Chromium plating is done on many objects such as car parts, bath taps, kitchen gas stove etc. Why?

  1. It does not corrode but prevents scratches

  2. It looks beautiful

  3. It costs less

  4. Articles can be sold at higher price
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A Correct answer
Explanation

Chromium is used for plating because it is resistant to corrosion and has a hard, shiny surface that is resistant to scratches. It is not used primarily for cost or aesthetic reasons alone.

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