Which one of the following statements is wrong?

Materials of Construction Mcqs
BILAL KHATTAK0

A.Alloys containing copper may be white
B.A soft metal may be hardened by alloying it with another metal or non-metal
C.Silver-plated copper articles contain an alloy of copper and silver
D.Alloys containing carbon are grey or black

Related Mcqs:

  1. Brass is
  2. German silver is an alloy of
  3. Monel metal is
  4. Solder is an alloy consisting of _________________?
  5. Age hardening is generally applicable to
  6. Carbon steel is
  7. A silver point is
  8. Gun metal is an alloy containing
  9. International Prototype Meter is made of
  10. A Bourdon tube is generally made of

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