Home

Citation: Qianxiao Wang, Shimian Li, Kun Wang, Jinmei Zhou, Lirong Lin. Derivation and Exploration of Methyl Orange Preparation Experiment[J]. University Chemistry, ;2020, 35(9): 132-140. doi: 10.3866/PKU.DXHX201910009 shu

Derivation and Exploration of Methyl Orange Preparation Experiment

1.
College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian Province, P. R. China;
2.
National Demonstration Center for Experimental Chemistry Education, Xiamen University, Xiamen 361005, Fujian Province, P. R. China

Received Date: 8 October 2019

Preparation of methyl orange is regarded as a classical basic experiment in organic chemistry. Based on the derivation of methyl orange preparation, we design a mini comprehensive experiment by combining the synthetic experiment of azobenzene compounds with spectral analysis to achieve the multi-disciplinary interactions. It not only can guide students to further understand properties of azobenzene compounds, but also can help to improve the synthetic operation skills of solid organic compounds and master the spectral analysis methods. In the meantime, we hope to break the limitation of basic experimental training and make it easier for students to cultivate scientific thinking methods.
- Methyl orange,
- Azobenzene compounds,
- Teaching improvement
1. [1]
2. [2]
3. [3]
4. [4]
5. [5]
6. [6]
7. [7]
8. [8]
1. [1]
  Tiantian MA , Sumei LI , Chengyu ZHANG , Lu XU , Yiyan BAI , Yunlong FU , Wenjuan JI , Haiying YANG . Methyl-functionalized Cd-based metal-organic framework for highly sensitive electrochemical sensing of dopamine. Chinese Journal of Inorganic Chemistry, 2024, 40(4): 725-735. doi: 10.11862/CJIC.20230351
2. [2]
  Xiaoning TANG , Junnan LIU , Xingfu YANG , Jie LEI , Qiuyang LUO , Shu XIA , An XUE . Effect of sodium alginate-sodium carboxymethylcellulose gel layer on the stability of Zn anodes. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1452-1460. doi: 10.11862/CJIC.20240191
3. [3]
  Yan Liu , Yuexiang Zhu , Luhua Lai . Introduction to Blended and Small-Class Teaching in Structural Chemistry: Exploring the Structure and Properties of Crystals. University Chemistry, 2024, 39(3): 1-4. doi: 10.3866/PKU.DXHX202306084
4. [4]
  Yifan Xie , Liyun Yao , Ruolin Yang , Yuxing Cai , Yujie Jin , Ning Li . Application of Comparative Pedagogy in Instrumental Analysis Experiment Teaching. University Chemistry, 2024, 39(3): 266-273. doi: 10.3866/PKU.DXHX202309068
5. [5]
  Yang Liu , Ying Yu , Yilei Wang , Chao Chen . Building of a High-Quality, Multi-Level Teaching Team in Chemistry Experimental Teaching Center. University Chemistry, 2024, 39(7): 166-171. doi: 10.12461/PKU.DXHX202405069
6. [6]
  Xu Liu , Chengfang Liu , Jie Huang , Xiangchun Li , Wenyong Lai . Research on the Application of Diversified Teaching Models in the Teaching of Physical Chemistry. University Chemistry, 2024, 39(8): 112-118. doi: 10.3866/PKU.DXHX202402021
7. [7]
  Chi Zhang , Suqi Wu , An Liu , Wei Zhang , Xiao Wei . Application of Team-Based Learning Teaching Method in Inorganic Chemistry Course: the Design Case of Inorganic Chemistry Teaching in Chemistry “101 Plan”. University Chemistry, 2024, 39(10): 89-95. doi: 10.12461/PKU.DXHX202409135
8. [8]
  Zhening Lou , Quanxing Mao , Xiaogeng Feng , Lei Zhang , Xu Xu , Yuyang Zhang , Xueyan Liu , Hongling Kang , Dongyang Feng , Yongku Li . Practice of Implementing Blended Teaching in Shared Analytical Chemistry Course. University Chemistry, 2024, 39(2): 263-269. doi: 10.3866/PKU.DXHX202308089
9. [9]
  Hua Hou , Baoshan Wang . Course Ideology and Politics Education in Theoretical and Computational Chemistry. University Chemistry, 2024, 39(2): 307-313. doi: 10.3866/PKU.DXHX202309045
10. [10]
  Pingwei Wu . Application of Diamond Software in Simplex Teaching. University Chemistry, 2024, 39(3): 118-121. doi: 10.3866/PKU.DXHX202311043
11. [11]
  Zhonghua Xi , Xuanfeng Kong , Jinyue Yang , Bin Liu , Tingyu Zhu , Hui Zhang , Wenwei Zhang . Construction of Public Teaching Instrument Platform and Exploration of Opening Mechanism. University Chemistry, 2024, 39(7): 200-206. doi: 10.12461/PKU.DXHX202405123
12. [12]
  Haiying Jiang , Huilin Guo , Yongliang Cheng , Tongyu Xu , Jiquan Liu , Mingli Peng . Teaching Design of the Nernst Equation Based on the “Flipped Classroom” Method. University Chemistry, 2024, 39(8): 84-90. doi: 10.3866/PKU.DXHX202312091
13. [13]
  Yu Li , Lanlan Song , Hongxiu Zhang . Exploring the Innovation in Teaching Principles of Chemical Engineering: Emphasizing Foundational Knowledge and Practical Skills. University Chemistry, 2024, 39(8): 91-98. doi: 10.3866/PKU.DXHX202312087
14. [14]
  Dapeng Liu , Fang Wang , Jingbin Zeng . Exploration on College Chemistry Teaching Focused on Cultivation of Scientific Research Ability. University Chemistry, 2024, 39(8): 126-131. doi: 10.3866/PKU.DXHX202401034
15. [15]
  Jing Yan , Haiyuan Wang , Jing Chang , Fubao Xing , Zhen Zhang , Mingyue Chen , Xiaofeng Li , Yu Liu , Yi Li , Xia Feng . Exploration and Practice in the Teaching of Chemistry Research Training Course. University Chemistry, 2024, 39(10): 236-241. doi: 10.12461/PKU.DXHX202404108
16. [16]
  Jingming Li , Bowen Ding , Nan Li , Nurgul . Application of Comparative Teaching Method in Experimental Project Design of Instrumental Analysis Course: A Case Study in Chromatography Experiment Teaching. University Chemistry, 2024, 39(8): 263-269. doi: 10.3866/PKU.DXHX202312078
17. [17]
  Changsheng Lu . Discovering-and-Sharing Model: a Case of the Inorganic Chemistry Course in the Chemistry “101 Plan”. University Chemistry, 2024, 39(10): 78-83. doi: 10.12461/PKU.DXHX202408028
18. [18]
  Bin Wang , Chuanli Qin , Naiying Fan , Zhibin Li , Zhibiao Zhu , Jiancong Liu , Shaoping Sun . Construction and Practice of Digital Platform and Teaching Resources of Chemistry Experimental Teaching Center: A Case Study of Provincial Demonstration Center for Experimental Chemistry Education (Heilongjiang University). University Chemistry, 2024, 39(7): 193-199. doi: 10.12461/PKU.DXHX202405116
19. [19]
  Yonghong Ruan , Yuhua Weng , Pingping Wu , Yinyun Lü , Zhaobin Chen , Zhiqiang Dong , Yiru Wang , Huijun Zhang , Lina Wu , Ruming Yuan , Yanping Ren , Xiaoyu Cao , Shunliu Deng . Deepening the Reform of Experimental Teaching System and Promoting the High Quality Development of National Demonstration Center for Experimental Education: Construction and Achievements of National Demonstration Center for Experimental Chemistry Education (Xiamen University). University Chemistry, 2024, 39(7): 237-246. doi: 10.12461/PKU.DXHX202406096
20. [20]
  Weihua Jiang , Yongsheng Zhou , Qiaoqiao Teng . Progressive Teaching Model in the Practice and Exploration of Ideological and Political Education in Laboratory Courses: Taking the Organic Chemistry Experiment “Synthesis of Aspirin” as an Example. University Chemistry, 2024, 39(2): 99-104. doi: 10.3866/PKU.DXHX202306028

Get Citation

PDF

XML

Metrics

PDF Downloads(5)
Abstract views(472)
HTML views(42)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return