7 Due to which of the following reasons Chromium plating is done on some objects used in everyday life? (1) Chromium is cheaper. (ii) Chromium has a shiny appearance. (iii) Chromium does not corrode. (iv) Chromium resists scratches. (A) (i), (ii), (iii) (B) (ii), (iii), (iv) (C) (i), (iii), (iv) (D) (i), (ii), (iii),(iv)

7 Due to which of the following reasons Chromium plating is done on so

1.	7 Due to which of the following reasons Chromium plating is done on some objects used in everyday life? (1) Chromium is cheaper. (ii) Chromium has a shiny appearance. (iii) Chromium does not corrode. (iv) Chromium resists scratches. (A) (i), (ii), (iii) (B) (ii), (iii), (iv) (C) (i), (iii), (iv) (D) (i), (ii), (iii),(iv)
Answer» CHROMIUM is CHEAPER and it has a SHINY APPEARENCE and does not CORRODE.

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