Question

state any three physical and two chemical to prove that copper is a metal​

Answer 1

Explanation:

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.

Answer 2

PHYSICAL PROPERTIES :

1) Copper is malleable, ductile and sonorous.

2) Copper is 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.

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