CAS号查询致力于为化学行业用户免费提供C2H4C12的CAS号、中文名称、英文名称相互转换服务,同时也包括C2H4C12的性质、化学式、分子结构、密度、熔点、沸点等信息。

逐步计算摩尔质量; 首先，计算 c 2 h 4 c 12 中每个原子的数量： c: 14, h: 4. 然后，查找元素周期表中每个元素的原子量： c: 12.0107, h: 1.00794 现在，计算原子数与原子量的乘积之和：

Carbon (C) has an atomic mass of about 12.01 amu. Oxygen (O) has an atomic mass of about 16.00 amu. CO 2 has one carbon atom and two oxygen atoms. Weights of atoms and isotopes are from NIST article. Molar mass calculator computes molar mass, molecular weight and elemental composition of any given compound.

There are 4 easy steps to find the molar mass of C2H4C12 based on its chemical formula.

Muons in 1,2-dichloroethane C2H4C12 hZ/Ai ρ [g/cm3] I [eV] a k = m s x0 x1 C δ0 0.50526 1.235 111.9 0.13383 3.1675 0.1375 2.9529 4.1849 0.00 T p Ionization Brems Pair prod Photonucl Total CSDA range

Draw the structure of the compound C2H4C12 from its proton (Ή) NMR spectrum below First-order spin-spin splitting rules and equal coupling constants can be assumed. (Detailed analysis of any non-first order portions of the spectrum will not be required.)

分子式C2H4C12，无色透明油状液体，有类 似氯仿的气味，味甜。 高毒，对皮肤和黏膜 有刺激作用，可引起角膜浑浊和肺水肿，抑 制中枢神经系统，可致人昏迷，刺激肠道引 起肝肾病变， 环保局已将其列为致癌物。 累中毒，使人沉闷、抑郁、头痛、乏力，昏睡、眩晕等。 已被定为致癌物。 同时对苯的长期接触有可能出现再生障碍性 贫血，并导致死亡。 有资料介绍说，苯对人体的伤害远大于目前 人类知识所掌握的范围。 国标GB18583-2001明确规定，苯不能作为胶粘剂的 …

Dichloroethane can refer to either of two isomeric organochlorides with the molecular formula C 2 H 4 Cl 2:

Jul 19, 2023 · In the case of the substituted hydrocarbon C2H4C12, there are four possible isomers. The molecular formula C2H4C12 indicates that there are two carbon atoms (C2), four hydrogen atoms (H4), and two chlorine atoms (C12). The isomers can be differentiated based on the arrangement of the chlorine atoms around the carbon atoms. The four isomers are:

乙烯与氯气加成生成A为ClCH2CH2Cl，加入发生消去反应生成B为CH2=CHCl，B发生加聚反应得到C为．乙烯与氧气反应生成D（C2H4O），D为环氧乙烷，因为后面生成物要与乙酸发生酯化反应按1：2反应，D→E是开环加成反应，故E为乙二醇，乙二醇与乙酸反应生成F（C6H10O4），F为二乙酸乙二酯（）．（1）由乙烯生成A的反应类型为：加成反应，故答案为：加成反应；（2）C是一种常见的塑料，结构简式为，化学名称为聚氯乙烯，故答案为：聚 …