Multiple choice

Which of the following is an alloy of copper, tin and zinc?

  1. Muntz metal

  2. Dutch metal

  3. Gilding metal

  4. Bell metal

  5. Gunmetal

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

Gunmetal is a type of bronze – an alloy of copper (88%), tin (10%), and zinc (2%).