百度试题 结果1 题目Identify the chemical symbol for carbon.相关知识点: 试题来源: 解析 C 碳的英文名称为Carbon,根据国际化学元素命名规则,其化学符号通常取英文名称的第一个字母(大写),因此碳的化学符号为C。反馈 收藏
“C” is the chemical s for carbon.相关知识点: 试题来源: 解析 symbol 题目中的句子需要补全以s开头的单词,正确的术语是“chemical symbol”(化学符号)。碳的化学符号是C,因此空格处应填写“symbol”。题目完整且无预设答案,因此直接解答。反馈 收藏 ...
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...
Arunajatesan, V.; Chen, B.; Mobus, K.; Ostgard, D.J.; Tacke, T.; Wolf, D. Carbon-Supported Catalysts for the Chemical Industry. In Carbon Materials for Catalysis; Serp, P., Figueiredo, J.L., Eds.; John Wiley & Sons, Inc.: Hoboken, NJ, USA, 2009; pp. 535-572....
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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:碳;[英文释义]a chemical element that is the basis of organic compounds and occurs naturally in the atmosphere as carbon dioxide. 相关知识点: 试题来源: 解析 碳 1. 判断是否有答案:题目中明确给出“carbon:碳”,对应关系存在,因此有答案。2. 判断题目完整性:题目包含完整的英文术语、中文翻译及...
Carbon symbol.Chemical element of the periodic table on a glossy black background in a silver frame.Vector illustration.,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东
The revenue of Shandong's high-end chemical industry reached 1.41 trillion yuan, accounting for more than half of the province's chemical industry. Befar Group, which owns 180,000 mu of industrial salt fields, has a high production capacity of food-grade caustic soda flakes, exports high-end...
The theory predicts (1) a low field shift for molecules with low electronic excitation energies, (2) a high field shift if the carbon atom has high electron density, and (3) a multiple bond effect which may be estimated from molecular orbital bond orders between neighbouring atoms. It is ...