SCIENCE
CHEMISTRY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Hg
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Mc
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My
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C
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Detailed explanation-1: -Indeed, mercury’s chemical symbol, Hg, derives from the Latin name for the element, hydrargyrum–literally, liquid silver. It is cool, dense, shiny, and slippery.
Detailed explanation-2: -The chemical symbol for Mercury is Hg. Mercury was named after the Roman god. Its chemical symbol (Hg) comes from hydrargyrum from the Greek word hydrargyros meaning ‘water’ and ‘silver’. Mercury is classified as a “Transition Metal” as it is ductile, malleable, and is able to conduct heat and electricity.
Detailed explanation-3: -"Hg” is the modern chemical symbol for mercury. It is an abbreviation of hydrargyrum, a romanized form of the ancient Greek name for mercury, (hydrargyros).
Detailed explanation-4: -Mercury is also found in two positively charged, or cationic, states, Hg2+ (mercuric) and Hg1+(mercurous). The mercuric cation is more stable and is generally associated with inorganic molecules, such as sulfur (in the mineral cinnabar), chlorine (mercuric chloride), oxygen and hydroxyl ions.