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Boron is a chemical element. It has the symbol B and atomic number 5. In its crystalline form it is a brittle, dark, lustrous metalloid; in its amorphous form it is a brown powder.
Element Boron (B), Group 13, Atomic Number 5, p-block, Mass 10.81. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.
11 lis 2024 · boron (B), chemical element, semimetal of main Group 13 (IIIa, or boron group) of the periodic table, essential to plant growth and of wide industrial application.
Discover the fascinating world of Boron, Element 5 in the periodic table. Dive deep into its physical and chemical properties, industrial applications, and medical uses. Understand its history, abundance, and safety precautions. Learn how Boron impacts everyday life and advanced technologies.
Boron is a chemical element with symbol B and atomic number 5. Classified as a metalloid, Boron is a solid at room temperature. [He]2s 2 2p 1. J.C. Slater, J Chem Phys, 1964, 41 (10), 3199-3205. DOI:10.1063/1.1725697.
6 lut 2019 · Did you know boron has the highest boiling point of the semimetals? Learn periodic table facts and the physical properties of the element boron.
Boron (B) is a chemical element with an atomic number 5 that belongs in the Period 2 and Group 13 in the periodic table. It is a low-abundant metalloid that is a poor electrical conductor at room temperature.
