A) Cu (80%), Zn (20%)
B) Cu (60%), Ni (40%)
C) Cu (90%), Sn (10%)
D) Cu (80%), Sn (20%)
Correct Answer: D
Solution :
Bell-metal is an alloy of copper (80%) and tin (20%) and is used for making bells and gongs etc.You need to login to perform this action.
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