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Chemical Effects of Electric Current — Science STD 8 — Question

Gujarat BoardEnglish MediumSTD 8ScienceChemical Effects of Electric Current1 Mark
MCQ
Consider the following statements and choose the correct one:
  • A
    Chromium metal has a shiny appearance and it does not rust.
  • B
    Tin metal has a shiny appearance and it does not corrode and it is non$-$poisonous.
  • C
    Electroplating is used to give objects made of a cheap metal a coating of a more expensive metal to make them look more attractive.
  • ✓
    All the above.
✓

Answer

Correct option: D.
All the above.

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