| Ртуть Химический элемент |  |
Ртуть — элемент шестого периода периодической системы химических элементов Д. И. Менделеева с атомным номером 80, относящийся к подгруппе цинка, 12-й группе. Википедия
Символ : Hg
Температура плавления : -38,83°C
Атомная масса : 200,59 а. е. м.
Температура кипения : 356,7°C
Номер CAS : 7439-97-6
Электронная конфигурация : [Xe] 4f¹⁴ 5d¹⁰ 6s²
A heavy, silvery d-block element, mercury is the only metallic element that is known to be liquid at standard temperature and pressure; the only other element ... Mercury switch · Cinnabar · Amalgam (dentistry) · Amalgam (chemistry) |
11 июл. 2024 г. · Elemental or metallic mercury is a shiny, silver-white metal, historically referred to as quicksilver, and is liquid at room temperature. It is ... |
Mercury, also known as quicksilver or hydrargyrum is a chemical element. Its symbol on the periodic table is Hg, and its atomic number is 80. |
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A liquid, silvery metal. Uses: Mercury has fascinated people for millennia, as a heavy liquid metal. However, because of its toxicity, many uses of mercury are ... |
Mercury is a heavy (13.534 g cm− 3), silvery-white transition metal and is the only metal that is liquid at standard conditions. With a freezing point of − 38.8 ... |
Mercury is a fairly unreactive metal and is highly resistant to corrosion. When heated to near its boiling point (346.72 deg C/675 deg F), mercury oxidizes ... |
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