Question

2. State any three physical and two chemical properties to prove that copper is a metal.
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Answer 1

Answer:

PHYSICAL PROPERTIES :

1) Copper is malleable, ductile and sonorous

2)Copper is a good conductor of electricity.

3)Copper has a high melting and boiling point. CHEMICAL PROPERTIES :

1)Copper reacts with oxygen to form Cooper oxide which is basic in nature.

2)Copper displaces less relative metals from their salt solution.