University Chemistry ›› 2020, Vol. 35 ›› Issue (2): 43-45.doi: 10.3866/PKU.DXHX201905048
• Chemistry Laboratory • Previous Articles Next Articles
Discussion on Methodic Error of the Reaction between Acetone and Iodine
Li Han*(
),Xin Jin,Wei Zhang
- School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
-
Received:2019-05-16Accepted:2019-06-27Published:2019-07-08 -
Contact:Li Han E-mail:lihan@sjtu.edu.cn -
Supported by:上海交通大学教学发展中心教学发展基金(CTLD18B 0003)
MSC2000:
- G64
Cite this article
Li Han,Xin Jin,Wei Zhang. Discussion on Methodic Error of the Reaction between Acetone and Iodine[J].University Chemistry, 2020, 35(2): 43-45.
share this article
"
"
| 编号 | V丙酮/cm3 | V盐酸/cm3 | V碘 /cm3 | V水/cm3 | v0/(mol·dm−3·s−1) | vt/(mol·dm−3·s−1) | $ \bar{v} $与v0相对误差的绝对值 |
| 1 | 10.0 | 10.0 | 15.0 | 15.0 | 0.800k | 0.7996k | ≤ 0.0443% |
| 2 | 10.0 | 10.0 | 10.0 | 20.0 | 0.800k | 0.7998k | ≤ 0.0280% |
| 3 | 5.0 | 10.0 | 15.0 | 20.0 | 0.400k | 0.3996k | ≤ 0.0885% |
| 1 | 陈虹锦; 马荔; 黄梦娇. 实验化学(上册), 第2版 北京: 科学出版社, 2007, 233- 235. |
| 2 | 范勇; 曲学俭; 徐家宁. 基础化学实验, 第2版 北京: 高等教育出版社, 2015, 84- 85. |
| 3 | 郭伟强; 主编. 大学化学基础实验, 第2版 北京: 科学出版社, 2010, 143- 145. |
| 4 | 沈建中; 马林; 赵滨; 卫景德. 普通化学实验, 上海: 复旦大学出版社, 2007, 108- 109. |
| 5 | 北京师范大学无机化学教研室; 等. 无机化学实验, 第3版 北京: 高等教育出版社, 2006, 117- 118. |
| 6 | 陈六平; 邹世春; 主编. 现代化学实验与技术, 北京: 科学出版社, 2010, 241- 243. |
| 7 | 李梅; 韩莉; 梁竹梅. 化学实验与生活, 第2版 北京: 化学工业出版社, 2017, 122- 124. |
| [1] | Zhuping Xiao, Qiuju Feng. Application of Electronic Density Distribution Analysis in Organic Chemistry Teaching for Developing Organic Chemistry Thinking [J]. University Chemistry, 0, (): 2106046-. |
| [2] | Qingwang Xue, Shuling Xu, Yuanfu Zhang, Debin Huang, Aifeng Li, Xia Li, Huaisheng Wang. Exploration on the Experimental Teaching Mode Based on Scientific Research Penetration from the Perspective of Ideological and Political Courses [J]. University Chemistry, 0, (): 2107046-. |
| [3] | Ningning Dong, Linqi Xu, Feng Xiong, Boyu Yan, Kun Li, Dongcai Guo. Design of a Comprehensive Experiment: Titanium Carbide MXenes Mediated In Situ Reduction for Label-Free and Visualized Sensing of Silver Ions [J]. University Chemistry, 0, (): 2111060-. |
| [4] | Hongwei Zhao, Jiameng Huai, Ze Wang, Xia Chen. Complexometric Titration for the Determination of Zno in Pharmaceutical Preparations: Application of Quantitative Chemical Analysis in Practice [J]. University Chemistry, 0, (): 2111067-. |
| [5] | Zhixiang Yao, Xin Ma, Jingqing Zhang, Yuting Su, Hui Su. Laboratory Teaching Practice of On-Line Analysis of Aspirin Synthesis Process [J]. University Chemistry, 0, (): 2111076-. |
| [6] | Jianghua Li, Juntao Tang, Mei Mei, Wansong Chen, Limiao Chen, Fa Zhou, Jianhan Huang, Younian Liu. Preparation and Flame Retardancy Test of Ammonium Polyphosphate: A Comprehensive Applied Chemistry Experiment [J]. University Chemistry, 0, (): 2112001-. |
| [7] | Lihua Jin, Lei Tian, Chaozhan Wang, Yan Li, Yanli Guo, Hongfang Zhang. The Application Exploitation of Integrating Mind-Mapping into TaskDriven Teaching Method in Analytical Chemistry Course [J]. University Chemistry, 0, (): 2112042-. |
| [8] | Peijuan Zhang, Bo Zhao, Fengyi He, Hanfei Luo, Qifei Shen, Dongfeng Dang. The Comprehensive Innovation Experiment for Undergraduate: Study on Aggregation-Induced Emission of Tetraphenylethylene and the Application in Fingerprint Imaging [J]. University Chemistry, 0, (): 2112045-. |
| [9] | Xiaoyan Li, Huaiyu Zhang, Lingpeng Meng, Yanli Zeng. Exploration and Practice of Mixed Online/Offline Teaching in Computational Chemistry Laboratory [J]. University Chemistry, 0, (): 2112054-. |
| [10] | Yuanfei Li, Xunfang Yang, Guiling Wang, Ying Guo, Xu Wang, Xinru Li, Yanxia Zhou, Ying Xie. Determination of Surface Tension Isotherm of Phospholipid Solution Using Wilhelmy Method [J]. University Chemistry, 0, (): 2201014-. |
| [11] | Yu Zhang, Tingting Ji, Xinyan Zhang, Chunhao Li, Shuai Wang. Comprehensive Experimental Design of Organic Chemistry Based on Scientific Research Infiltration: Preparation of an Anti-Counterfeiting Ink [J]. University Chemistry, 0, (): 2111080-. |
| [12] | Ya Wu, Rongmiao Fang, Dan Xue, Wenzhen Wang, Yefei Nan, Biyun Su, Jun Shi. Exploration and Practice of Chemistry Laboratory Skill Competition in Collaboration with Traditional Laboratory Teaching [J]. University Chemistry, 0, (): 2111083-. |
| [13] | Hexiang Qi, Zhipeng Wang, Ding Peng, Fengze Han, Yangqiu Liu, Min Pu, Zuoyin Yang, Yaping Li, Sai An, Ming Lei. Identification of Point Group of Molecules [J]. University Chemistry, 0, (): 2112038-. |
| [14] | Xuexiang Ma, Chengbu Liu, Dongju Zhang. Revealing the Stereoselective Rule of Electrocyclic Reactions of Chain Conjugated Polyenes by Performing Quantum Chemical Calculations [J]. University Chemistry, 0, (): 2112089-. |
| [15] | Nan Zhang, Jianyang Zang, Gang Wang, Taihong Liu. Nonlinear Characterization and Related Photophysics of Two-Photon Absorption [J]. University Chemistry, 0, (): 2201037-. |
|
||