This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Dental
Chromium is added to stainless steel as it provides 
Select and explain. 
A. Sensitisation, B. Corrosion resistance, C. Stabilisation, D. Hardening
B: Corrosion resistance
Answer: B: Corrosion resistance 
Explanation: None