Q8 of 56 Page 86

Galvanisation is a method of protecting:

Galvanisation is the process of applying a protective coating of zinc over the surfaces of steel and iron.

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6

Brass is an alloy of:

 7

Solder is an alloy of lead and tin. It has a:

 9

The metals which are mixed with iron to make stainless steel are:

 10

Bronze is an alloy of: