英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字,中文词皆可:


请选择你想看的字典辞典:
单词字典翻译
CHCl3查看 CHCl3 在百度字典中的解释百度英翻中〔查看〕
CHCl3查看 CHCl3 在Google字典中的解释Google英翻中〔查看〕
CHCl3查看 CHCl3 在Yahoo字典中的解释Yahoo英翻中〔查看〕





安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Chloroform - Wikipedia
    Chloroform, [9] or trichloromethane (often abbreviated as TCM), is an organochloride with the formula C H Cl 3 and a common solvent It is a volatile, colorless, sweet-smelling, dense liquid produced on a large scale as a precursor to refrigerants and polytetrafluoroethylene (PTFE) [10]
  • Chloroform | CHCl3 | CID 6212 - PubChem
    Chloroform | CHCl3 | CID 6212 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety hazards toxicity information, supplier lists, and more
  • Chloroform anhydrous, = 99 , ethanol 0. 5-1. 0 stabilizer 67-66-3
    Chloroform anhydrous, 99, contains 0 5-1 0 ethanol as stabilizer; CAS: 67-66-3; Methylidyne trichloride, Trichloromethane; CHCl3; find Sigma-Aldrich 288306 SDS, related peer-reviewed papers, technical documents, similar products more at Sigma-Aldrich
  • Chloroform | Solvent, Anesthetic, Toxicity | Britannica
    chloroform (CHCl3), nonflammable, clear, colourless liquid that is denser than water and has a pleasant etherlike odour It was first prepared in 1831 The Scottish physician Sir James Simpson of the University of Edinburgh was the first to use it as an anesthetic in 1847
  • CHCl3 Lewis structure, Molecular geometry, Bond angle, Hybridization
    Let’s talk about the Lewis dot structure, molecular geometry or shape, electron geometry, bond angles, hybridization, formal charges, and polarity of CHCl3, all in this article
  • Chloroform CAS 67-66-3 Sigma-Aldrich
    Empirical Formula (Hill Notation): CHCl3 CAS Number: 67-66-3 Molecular Weight: 119 38 UNSPSC Code: 12191502 Beilstein REAXYS Number: 1731042 MDL number: MFCD00000826 Technical Service Need help? Our team of experienced scientists is here for you Let Us Assist Properties vapor density 4 1 (vs air) Quality Segment 100 vapor pressure
  • CHCl3 Lewis structure - Learnool
    In the CHCl 3 Lewis structure, there are four single bonds around the carbon atom, with one hydrogen atom and three chlorine atoms attached to it, and on each chlorine atom, there are three lone pairs Alternative method: Lewis structure of CHCl 3
  • CHCl3 properties - Chemical Portal
    Chemical compound properties database with melting point, boiling point, density and alternative names
  • Chloroform – Wikipedia
    Chloroform (systematische Bezeichnung Trichlormethan; Summenformel CHCl3) ist eine organische chemische Verbindung aus der Gruppe der Chlorkohlenwasserstoffe Es ist ein Derivat des Methans, bei dem drei Wasserstoffatome durch Chloratome substituiert sind
  • Chloroform CHCl3 | Formula, Structure, Properties, Uses
    Chloroform is a colourless, volatile liquid with a sweet odour It is a powerful anesthetic and sedative agent The chemical formula for chloroform is CHCl3 Its IUPAC name is Trichloromethane Other names are Methane trichloride, Methyl trichloride, Methenyl trichloride, and Methenyl chloride





中文字典-英文字典  2005-2009