Question

Identify the metal which is not common to German Silver and Brass.

• A. Cu
• B. Zn
• C. Fe
• D. Ni

Answer 1

Answer: (C)

Brass is a metallic alloy that is made of copper and zinc.

Bronze is a metallic alloy that is made of copper and tin.

German silver a white alloy of nickel, zinc, and copper.

Therefore all have copper common.