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ปรอท (อังกฤษ: mercury; ละติน: hydrargyrum) เป็น ธาตุเคมี สัญลักษณ์ Hg และ เลขอะตอม เท่ากับ 80 รู้จักกันทั่วไปในชื่อ ควิกซิลเวอร์ (quicksilver) และมีชื่อ ...
5 ngày trước · The name mercury originated in 6th-century alchemy, in which the symbol of the planet was used to represent the metal; the chemical symbol Hg derives from the Latin …
Mercury compounds like HgCl 2 (mercuric chloride) and Hg 2 Cl 2 (mercurous chloride) were used for disinfecting wounds and kill bacteria as an antiseptic respectively [2].
14 thg 9, 2023 · Mercury has three potential electrical charge states, or valence states, in nature. Elemental mercury (Hg 0) has no electric charge. Mercury may also be found in two positively …
Mercury (I) chloride, a colorless solid also known as calomel, is really the compound with the formula Hg 2 Cl 2, with the connectivity Cl-Hg-Hg-Cl. It reacts with chlorine to give mercury (II) …
30 thg 7, 2020 · Get interesting facts about the element mercury, element atomic number 80 with symbol Hg. Learn about its history, uses, and properties.
Other The Dipole Polarizability of Mercury is 33.91 plus or minus 0.34 a₀. Hg has a C6 Dispersion Coefficient (GB) of 268 a₀. The Allotropes of Element 80 is . The Neutron Cross Section of …
Element Mercury (Hg), Group 12, Atomic Number 80, d-block, Mass 200.592. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.
1 thg 9, 2024 · There are many isotopes of mercury, but out of those isotopes, the most abundant isotope is 202 Hg (which has an abundance of approximately 29.7%). The atomic mass of 200.59 …
Mercurous chloride (Hg 2 Cl 2), also called calomel, is an antiseptic used to kill bacteria. Mercuric sulfide (HgS) is used to make a red paint pigment called vermilion.
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