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Class 12Chemistryd-and f-Block ElementsGeneral Characteristics
Easy

Stainless steel does not rust because

  • A
    Chromium and nickel combine with iron
  • B
    Chromium forms an oxide layer and protects iron from rusting
  • C
    Nickel present in it,does not rust
  • D
    Iron forms a hard chemical compound with chromium present in it.
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Class 12 Questions

Class 12

Chemistry Questions

Chapter

d-and f-Block Elements

Subtopic

General Characteristics

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