百度试题 结果1 题目The symbol for carbon is ___. A. Ca B. C C. Cl D. Cu 相关知识点: 试题来源: 解析 B。碳的元素符号是 C。选项 A 是钙元素符号;选项 C 是氯元素符号;选项 D 是铜元素符号。反馈 收藏
The symbol for “carbon” is pronounced as ___. A. /ˈkɑ:bən/ B. /ˈkɑ:bəʊn/ C. /ˈkæbən/ D. /ˈkæbəʊn/ 相关知识点: 试题来源: 解析 A。“carbon”的正确读音是选项 A。选项 B、C、D 的发音均不对。反馈...
The nuclide symbol for carbon-13 is the letter C, the elemental symbol for carbon, preceded by the number 13 over the number six. The 13 refers to the...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer you...
Step by step video & image solution for What is the symbol of carbon? by Chemistry experts to help you in doubts & scoring excellent marks in Class 10 exams.Updated on:21/07/2023 Class 10CHEMISTRYCHEMICAL REACTIONS AND EQUATIONS Topper's Solved these Questions WHAT IS INSIDE THE ATOM ?Book...
carbon offset (redirected fromCarbon Neutrality) Encyclopedia Wikipedia carbon offset n (Environmental Science) a.a compensatory measure made by an individual or company for carbon emissions, usually through sponsoring activities or projects which increase carbon dioxide absorption, such as tree planting ...
SymbolCA naturally abundant, nonmetallic element that occurs in all organic compounds and can be found in all living things. Diamonds and graphite are pure forms, and carbon is a major part of coal, petroleum, and natural gas. Carbon can bond to itself and forms an enormous number of importa...
百度试题 结果1 题目1438. The symbol for a radioactive nuclide of carbon is 6C How many neutrons are in its nucleus?B A 6 B 8 C 14 D 20 相关知识点: 试题来源: 解析 B 反馈 收藏
What is the symbol for copper on the periodic table? A chemical symbol represents what of an element? What is the symbol for atomic number? What type of ion might sodium form? What is the symbol for fluorine? What is carbon dioxide on the periodic table?
The firm proposes a new roof made of glass,oak and carbon fiber,which connects "in one single curved stroke of pencil" to the sloping spire. The rooster which topped the original spire,regained from the remains after the fire,will resume its watch from the new glass design,while the ...
A. Train trips aren’t for impatient types. B. You’ll have views from both sides of the train. C. The temperature on rail cars is often hard to control. D. That’s particularly true during busy summer months. E....