An alloy which does not contain copper is : — Metallurgy and Isolation of Elements Chemistry Question

💡 Solution & Explanation

Step 1: Identify the chemical constituents of each alloy: Bronze is an alloy of copper and tin; Brass is an alloy of copper and zinc; Bell metal is a form of bronze containing copper and tin. Step 2: Magnalium is an alloy composed primarily of aluminium (approx 90-95%) and magnesium (approx 5-10%). Step 3: Since Magnalium contains no copper, it is the correct choice, matching option (b).