Question

which one of the following does not contain silver?
a) horn silver
b)german silver
c)ruby silver​

Answer 1

Answer:

German Silver is an alloy of copper, zinc, and nickel, sometimes also containing lead and tin. It does not contain silver metal and is extensively used because of its hardness and resistance to corrosion.

Explanation:

Answer 2

Answer:

b)german silver

Explanation:

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