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  9. Q111

BPSC (Bihar PCS) 2022 · Question 111 of 150

Which among the following are constituents of brass?

General Science

  1. AIron and zinc
  2. BCopper and nickel
  3. CIron and copper
  4. DZinc and copperCorrect
  5. ENone of the above/More than one of the above

Answer: D. Zinc and copper

Explanation

Brass is an alloy of copper and zinc.

Source: 67th BPSC Prelims Re-Exam 2022 (Set D)

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