GOLD PLATING - Practice Mode

1) Which is the property of zinc?
Correct Answer: Can be pulverized by heating
2) Which is the combination of copper and zinc?
Correct Answer: Brass
3) Which is deposited on iron, to protect form corrosion?
Correct Answer: Zinc
4) Which is the name of protection of iron by zinc plating?
Correct Answer: Galvanization
5) Which is the valency of zinc?
Correct Answer: 2
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