Question

(v)
Bell metal is an alloy of
fa) Cu + Pb
(b) Sn + Pb
(c) Cu + Pb + Sn
(d) None​

Answer 1

Answer:

bronze

Bell metal is a hard alloy used for making bellsand related instruments, such as cymbals. It is a form of bronze with a higher tin content, usually in approximately a 4:1 ratio of copper to tin (typically, 78% copper, 22% tin by mass).

Answer 2

Answer:

none

Explanation:

it is made up of combination of copper and tin.

That ratio is 4:1