Zinc

Zinc is a chemical element with the symbol Zn and atomic number 30. It is a bluish-white, lustrous metal that is commonly used in a variety of applications.

Properties of Zinc:

• Physical state: Solid
• Color: Bluish-white
• Melting point: 419.5°C
• Boiling point: 907°C
• Density: 7.14 g/cm³

Uses of Zinc:

Zinc is widely used in various industries and applications, including:

• Galvanization of iron and steel to prevent corrosion
• Production of brass and other alloys
• In the form of zinc oxide, it is used in the production of rubber, paint, and other products
• In dietary supplements and pharmaceuticals
• In the production of batteries

Study Guide:

To understand zinc better, consider the following questions:

1. What is the atomic number and symbol of zinc?
2. What are the physical properties of zinc?
3. What are the common uses of zinc?
4. How is zinc important in the galvanization process?
5. What are some health benefits of zinc?

Understanding the properties and uses of zinc will provide a solid foundation for further exploration of this important element.




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