Stainless steel does not rust because :

Question

Stainless steel does not rust because : (A) Nickel present in it, does not rust (B) Iron forms a hard chemical compound with chromium present in it (C) Chromium and nickel combine with iron (D) Chromium forms an oxide layer and protects iron from rusting

Tardigrade Admin · Accepted Answer

Correct answer is (d) Chromium forms an oxide layer and protects iron from rusting

Q. Stainless steel does not rust because :

Nickel present in it, does not rust

Iron forms a hard chemical compound with chromium present in it

Chromium and nickel combine with iron

Chromium forms an oxide layer and protects iron from rusting

Correct answer is (d) Chromium forms an oxide layer and protects iron from rusting