The chemical element symbol for silver is ___. A. Si B. Sn C. Ag D. Zn 相关知识点: 试题来源: 解析 C。Ag 是银(silver)的化学元素符号。Si 是硅(silicon)的化学元素符号,Sn 是锡(tin)的化学元素符号,Zn 是锌(zinc)的化学元素符号。反馈...
结果1 题目The full name of the chemical element with the symbol Hg is ___. A. hematite B. mercury C. lead D. silver 相关知识点: 试题来源: 解析 B。Hg 是汞(mercury)的化学元素符号。hematite 是赤铁矿,lead 是铅,silver 是银。
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In our surroundings, everything is constructed of matter. Every element, compound, and mixture is made up of very small particles of matter.Answer and Explanation: Become a Study.com member to unlock this answer! Create your account View this ...
百度试题 结果1 题目What is the chemical symbol for silver? A. S B. Ag C. Sr D. Au 相关知识点: 试题来源: 解析 b) Ag 反馈 收藏
方志方志The chemical element with the symbol Pb is known as ___.方志方志 A. 开段圆系局开段圆系局lead开
The scientific study of matter's characteristics and behaviour is known as chemistry.andare different from the normal vocabulary. It is a branch of natural science that examines the building blocks of matter, including the atoms, molecules, and ions that make up compounds and their composition, ...
Thallium (Tl) is a silver-colored, soft, metallic element found in trace quantities with several other metals, and is usually recovered as a byproduct from smelting lead, copper and zinc. The minute amount of the chemical which occurs naturally in water is relatively harmless, but thallium is...
A chemical element is a substance that is made of only one kind of atom. When reduced to a single atom of the substance, it will retain the same chemical properties as any other amount of the substance.Answer and Explanation: Become a Study.com member to unlock this answer! Create your ...