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...
百度试题 结果1 题目The chemical symbol for sodium is ___. A. So B. Sn C. Na D. Ni 相关知识点: 试题来源: 解析 C。sodium 钠的化学符号是 Na。反馈 收藏
Sn:Tin Bi:smuth Symbol:Element DA:75PA:27MOZ Rank:49 Element Symbol Quiz - First 20 Elements - ThoughtCo thoughtco.com https://www.thoughtco.com/element-symbol-quiz-4047316 Mar 06, 2017 . C Grade on the Element Symbol Test. Ann Cutting, Getty Images Not bad! You are familiar with some...
bold, those with external images are not, imitations areitalicand those without individual image are grey. Put the mouse pointer on a symbol in the periodic table above to see the element's name. The chemical elements of the periodic table are ordered by the number of protons in their ...
百度试题 结果1 题目What is the chemical symbol for silver? A. Si B. Ag C. Au D. Sn 相关知识点: 试题来源: 解析 b) George Washington 反馈 收藏
An element is represented by a symbol that has one or two letters. The symbol can be an abbreviation of its name given from its source, discoverer, nature, etc. Each symbol then is assigned a subscript and a superscript. Answer and Explanation: ...
mercury suigin (水銀) gong (汞) literally meaning "watery silver", like the element's symbol, Hg (Latin for hydro-argyrum), signifies. sulfur iō (硫黄) liu (硫) ō (黄) indicates sulfur's typical yellow color zinc a-en (亜鉛) xin (鋅) meaning "lesser lead", with lead being...
While working with material safety data sheets (MSDS), I found that manufacturers sometimes used obscure names for constituent chemicals and I didn't always have a good idea of what I was dealing with. To resolve this problem, over the years, I compiled chemical names and identifiers into a...
Looking Good, Feeling Bad; or, What's the Problem with Perc? Are there Realistic Dry-Cleaning Alternatives to Perc? DuPont's Teflon Cover-up Neurodevelopmental Disorders in Children: Autism & ADHD PCBs in the food you love Seafood Safety ...
Sn:Tin Bi:smuth Symbol:Element DA:54PA:88MOZ Rank:58 Element Symbol Quiz - First 20 Elements - ThoughtCo thoughtco.com https://www.thoughtco.com/element-symbol-quiz-4047316 Mar 06, 2017 . C Grade on the Element Symbol Test. Ann Cutting, Getty Images Not bad! You are familiar with som...