Bell metal is an alloy of

Options

A. (a) `Cu+Pb`
B. (b) `Cu+Sn`
C. (c) `Cu+Zn`
D. (d) `Cu+Ni`

Answer

B

Explanation

Bell-metal is an alloy of copper and tin.
Cu=80% and Sn= 20%
It is used for making bells, utensils, etc.