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Sodium is a chemical element; it has symbol Na (from Neo-Latin natrium) and atomic number 11. It is a soft, silvery-white, highly reactive metal. Sodium is an alkali metal, being in group 1 of the periodic table. Its only stable isotope is 23 Na.
13 kwi 2023 · Na in the periodic table represents sodium carbonate, which is derived from the Latin word natrium. One of the reasons sodium is represented by the letter Na is because of natron. Natron, a mineral salt mined from dry lake beds, was widely used as a preservative in ancient Egypt.
6 dni temu · sodium (Na), chemical element of the alkali metal group (Group 1 [Ia]) of the periodic table. Sodium is a very soft silvery-white metal. Sodium is the most common alkali metal and the sixth most abundant element on Earth, comprising 2.8 percent of Earth’s crust.
8 lip 2018 · Sodium | Na | CID 5360545 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
The symbol Na derives from the Latin natrium for "natron" (soda in English). Sodium was discovered in 1807 by the English chemist Humphry Davy from electrolysis of caustic soda (NaOH).
Sodium (pronunciation SO-dee-em [2]), represented by the chemical symbol or formula Na [1], is a soft, malleable element belonging to the family of alkali metals [3]. Naturally occurring Na is its most stable isotope with mass number 23 [1, 3] .
26 cze 2024 · Formula: Na Composition: A single sodium atom. Bond Type: Highly reactive, especially with water. Molecular Structure: Soft metal. Electron Configuration: 11 electrons; configuration 1s² 2s² 2p⁶ 3s¹. Significance: Essential in daily life, used in table salt and industrial applications. Role in Chemistry: Forms vital compounds like sodium ...
