Hydrogen and its compoundMedium
Question
Which of tho following alloys contain (s) Cu and Zn ?
Options
A.Bronze
B.Brass
C.Gun metal
D.Type metal
Solution
Bronze - Cu + Sn, Brass - Cu + Zn.
Gun metal - Cu + Sn + Zn, Type metal - Sn + Pb + Sn
Gun metal - Cu + Sn + Zn, Type metal - Sn + Pb + Sn
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