Stainless steel does not rust because - Vidyadip

MCQ

Stainless steel does not rust because

A
Chromium and nickel combine with iron
✓
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.

✓

Answer

Correct option: B.

Chromium forms an oxide layer and protects iron from rusting

b
(b)Stainless steel does not rust because chromium forms an oxide layer and protect iron from rusting.

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