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What Is Zinc?
Zinc is a chemical element with the symbol Zn and atomic number 30. It is the first element in group 12 of the periodic table. Zinc is a bluish-white, lustrous metal that is slightly less dense than lead. It is somewhat brittle and has a poor resistance to corrosion. Zinc – Properties Uses and Biological Significance.
Zinc is mostly used as a coating to protect other metals from corrosion. It is also used in alloys, batteries, and pigments.
Uses of Zinc
- Zinc is a mineral that is essential for human health. It is found in many foods, including oysters, red meat, poultry, and beans. Zinc is also available as a dietary supplement.
- Zinc has a number of important functions in the body. It is necessary for the proper function of the immune system, the senses of taste and smell, and the production of hormones and enzymes.
- Itis used to treat a variety of medical conditions, including zinc deficiency, Wilson’s disease, and acne. People use zinc to prevent and treat the common cold.
Physical properties of Zinc
Zinc has a relatively low melting point of 419.5 degrees Fahrenheit, and it is a fairly soft metal. It has a density of 7.13 grams per cubic centimeter, and it is a good conductor of electricity. It is also corrosion-resistant and has a relatively long shelf life.
Most Common Zinc Compounds
Zinc oxide is the most common zinc compound. People use zinc sulfide in a variety of products such as sunscreen, paints, and plastics. Additionally, people commonly use it in light-emitting diodes (LEDs) and optical fibers.
Interesting Facts about Zn Element
Zinc is a chemical element with symbol Zn and atomic number 30. It is the first element in group 12 of the periodic table. Zinc is a moderately reactive metal that reacts with oxygen to form zinc oxide and with other elements to form zinc compounds.
It is an essential mineral that is naturally present in some foods, added to others, and available as a dietary supplement.
Zinc – Properties Uses and Biological Significance.
