JEE Main 2025 Chemistry question
Match List-I with List-II. List - I: (A) Bronze (B) Brass (C) UK silver coin (D) Stainless Steel List - II: (I) Cu, Ni (II) Fe, Cr, Ni, C (III) Cu, Zn (IV) Cu, Sn Choose the correct answer from the options given below :
Answer: (2)
Solution
Bronze = Cu,Sn; Brass = Cu,Zn; UK silver coin = Cu,Ni; Stainless steel = Fe,Cr,Ni,C.