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31. Iron is a corrosive metal and forms rust once exposed to air. Manufacturers use stainless steel in
making safe kitchen wares Which primary mineral is combined with iron and carbon to form stainless
steel?
a Chromium
b. Nickel
C. Silicon d. Titanium​


Sagot :

Answer:

A. Chromium

Explanation:

A. Chromium

Chromium plating protects the metal underneath it from coming into contact with oxygen, prevents oxidizing which causes rusting