Gold is a chemical element with the symbol Au (from Latin: aurum, "shining dawn") and an atomic number of 79. It has been a highly sought-after precious metal for coinage, jewelry, and other arts since the begi
Gold is a chemical element with the symbol Au and has the atomic number of 79. To learn more about gold click for facts & worksheets.
Gold is a chemical element with symbol Au (from Latin: aurum) and atomic number 79. It is a bright yellow dense, soft, malleable and ductile metal. The properties remain when exposed to air or water. Chemically, gold is a transition metal and a group 11 element. It is one of the lea...
Gold is a chemical element with the symbol Au (from Latin: aurum) and atomic number 79, making it one of the higher atomic number elements that occur naturally. It is a dense, soft, shiny, malleable, and ductile metal. Gold has been widely used throughout history for various purposes, ...
Gold (Au) is a chemical element. Gold (Au) is a bright yellow, dense, and soft metal that is highly malleable and ductile. It is solid at room temperature and has no odor. Gold is a noble metal, known for its resistance to corrosion and tarnish, making it one of the most valued ...
Gold, a chemical element with the symbol Au and atomic number 79, is a highly sought-after precious metal known for its bright yellow color and luster. It is soft, dense, malleable, and ductile, making it ideal for use in jewelry, coinage, and various art forms. Gold is chemically inert...
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Gold also has a number of uses in industry, medicine, and other applications. For example, one radioactive isotope of gold is commonly used to treat cancer. SYMBOL Au ATOMIC NUMBER 79 ATOMIC MASS 196.9665 FAMILY Group 11 (IB) Transition metal PRONUNCIATION GOLD The chemical ...
gold1/ɡəʊld$ɡoʊld/●●●S2W2noun1[uncountable]avaluablesoftyellowmetalthat is used to makecoins,jewelleryetc. It is achemicalelement:symbolAua gold ringpure/solid goldsolid gold watches9/18/22/24 carat gold(=a measurement used to show how pure gold is)→strike gold2[uncountable...
The chemical element symbol for gold is ___. A. Au B. Ag C. Fe D. Cu 相关知识点: 试题来源: 解析 A。Au 是金(gold)的化学元素符号。Ag 是银(silver)的化学元素符号,Fe 是铁(iron)的化学元素符号,Cu 是铜(copper)的化学元素符号。反馈...