Question

1. Brass, an alloy of copper and zinc, is commonly used in making statues and utensils. How does
mixing zinc with copper alter its physical properties?
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Answer 1

Answer:

An alloy with tin added to copper is known as bronze; the resulting alloy is stronger and harder than either of the pure metals. The same is true when zinc is added to copper to form alloys known as brass. ... This process is often used for copper alloys containing beryllium, chromium, nickel, or zirconium

Answer 2

an alloy with tin added to Copper is known as bronze, the resulting alloys is stronger and harder than either of the pure metals.

Explanation:

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