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Chemistry miscellaneous
  1. Brass is made of
    1. copper and tin
    2. tin and lead
    3. copper and zinc
    4. copper, tin and zinc
Correct Option: C

Brass is an alloy of copper and zinc; the proportions of zinc and copper can be varied to create a range of brasses with varying properties. By comparison, bronze is principally an alloy of copper and tin.


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