Home

Citation: CHANG Taiwei, DAI Yumin, FANG Runting, LI Yuxuan, SUN Sida, SUN Zehao, WANG Zechun, ZENG Chengyu, ZHANG Yuting. Question Analyses for the 31st Chinese Chemistry Olympiad (Preliminary Test)(Part I)[J]. University Chemistry, ;2018, 33(1): 73-81. doi: 10.3866/PKU.DXHX2017110361 shu

Question Analyses for the 31st Chinese Chemistry Olympiad (Preliminary Test)(Part I)

College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China

Received Date: 28 November 2017

The questions in the 31st Chinese Chemistry Olympiad (Preliminary Test) are solved in detail. The manuscript not only provides systematic analyses for all questions, but also guides the readers through the solutions in an intuitive manner. For selected questions, rich introduction to the scientific backgrounds and bibliographical resources are also included.
- Chinese Chemistry Olympiad,
- Question solving
1. [1]
  Yong Wang , Yingying Zhao , Boshun Wan . Analysis of Organic Questions in the 37th Chinese Chemistry Olympiad (Preliminary). University Chemistry, 2024, 39(11): 406-416. doi: 10.12461/PKU.DXHX202403009
2. [2]
  Yaling Chen . Basic Theory and Competitive Exam Analysis of Dynamic Isotope Effect. University Chemistry, 2024, 39(8): 403-410. doi: 10.3866/PKU.DXHX202311093
3. [3]
  Chengtian Liang , Boyuan Zheng , Ning Fang . 第38届中国化学奥林匹克(初赛)配位化学试题解析. University Chemistry, 2025, 40(8): 394-400. doi: 10.12461/PKU.DXHX202410054
4. [4]
  Linfeng Zhou , Yulin Zhang , Suhao Lin , Longguan Zhu . 2023年北京大学金秋营及第37届中国化学奥林匹克决赛磷团簇相关试题解析与拓展. University Chemistry, 2025, 40(8): 376-387. doi: 10.12461/PKU.DXHX202411030
5. [5]
  Fanpeng Shang , Jiantuo Chen . 多视角分析DMPE盘状双层胶束——第38届中国化学奥林匹克(初赛)第4题解析. University Chemistry, 2025, 40(8): 388-393. doi: 10.12461/PKU.DXHX202410034
6. [6]
  Changsheng An , Tao Liu . Decoding SEI chemistry at the lithium-metal potential. Acta Physico-Chimica Sinica, 2025, 41(9): 100101-0. doi: 10.1016/j.actphy.2025.100101
7. [7]
  Jie Li , Rong Lai , Hua Xiao , Shui Hu , Tao Chen , Houjin Li , Xianfang Xu , Guping Hu , Hongyan Chen , Fang Zhu . Exploration and Practice of Research Training and Subject Competition Management in Experimental Teaching Center. University Chemistry, 2024, 39(4): 13-18. doi: 10.3866/PKU.DXHX202311010
8. [8]
  Siwen Yuan , Qilin Wu , TianpengYin . NMR Spectroscopy Teaching Design Using the Mosher Method for Stereochemistry of Organic Compounds Based on BOPPPS Teaching Model. University Chemistry, 2025, 40(7): 161-168. doi: 10.12461/PKU.DXHX202502073
9. [9]
  Hongwei Ma , Hui Li . Three Methods for Structure Determination from Powder Diffraction Data. University Chemistry, 2024, 39(3): 94-102. doi: 10.3866/PKU.DXHX202310035
10. [10]
  Jinkang Jin , Yidian Sheng , Ping Lu , Zhan Lu . Introducing a Website for Learning Nuclear Magnetic Resonance (NMR) Spectrum Analysis. University Chemistry, 2024, 39(11): 388-396. doi: 10.12461/PKU.DXHX202403054
11. [11]
  Zhi Zhou , Yu-E Lian , Yuqing Li , Hui Gao , Wei Yi . New Insights into the Molecular Mechanism Behind Clinical Tragedies of “Cephalosporin with Alcohol”. University Chemistry, 2025, 40(3): 42-51. doi: 10.12461/PKU.DXHX202403104
12. [12]
  Xia Shu , Longtian Sima , Jiali Wang , Jiacheng Chu , Xieyidai·Yusunjiang , Mubareke·Maimaitijiang , Yingwei Lu , Yan Wang . Analysis of the Report Generated by the QuadraSorb evo BET Surface Area Analyzer. University Chemistry, 2025, 40(5): 391-400. doi: 10.12461/PKU.DXHX202411013
13. [13]
  Zufeng Qiu , Jie Ouyang , Yiru Wang , Hengting Yang , Xin Liao , Chi Zhang , Xuanyao Jiang , Shunliu Deng , Zhiwei Lin . 综合运用分析仪器解析“盲盒”样品——未知物的剖析. University Chemistry, 2025, 40(6): 296-302. doi: 10.12461/PKU.DXHX202405167
14. [14]
  Jiaqi AN , Yunle LIU , Jianxuan SHANG , Yan GUO , Ce LIU , Fanlong ZENG , Anyang LI , Wenyuan WANG . Reactivity of extremely bulky silylaminogermylene chloride and bonding analysis of a cubic tetragermylene. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1511-1518. doi: 10.11862/CJIC.20240072
15. [15]
  Yuqiao Zhou , Weidi Cao , Shunxi Dong , Lili Lin , Xiaohua Liu . Study on the Teaching Reformation of Practical X-ray Crystallography. University Chemistry, 2024, 39(3): 23-28. doi: 10.3866/PKU.DXHX202303003
16. [16]
  Wenke ZHENG , Ce LIU , Wei CHEN , Hongshan KE , Fanlong ZENG , Yibo LEI , Anyang LI , Wenyuan WANG . Synthesis and bonding analysis of low-coordinate Fe and Cr complexes with ultra-bulky silylamino groups. Chinese Journal of Inorganic Chemistry, 2025, 41(7): 1285-1293. doi: 10.11862/CJIC.20250095
17. [17]
  Jianan Hong , Chenyu Xu , Yan Liu , Changqi Li , Menglin Wang , Yanwei Zhang . Decoding the interfacial competition between hydrogen evolution and CO₂ reduction via edge-active-site modulation in photothermal catalysis. Acta Physico-Chimica Sinica, 2025, 41(9): 100099-0. doi: 10.1016/j.actphy.2025.100099
18. [18]
  Juan Yang . Construction of General Chemistry Course in the Chemistry “101 Plan”. University Chemistry, 2024, 39(10): 8-13. doi: 10.12461/PKU.DXHX202408026
19. [19]
  Hongyan Chen , Yajun Hou , Shui Hu , Zhuoxun Wei , Fang Zhu , Chengyong Su . Construction of Synthetic Chemistry Experiment of the Chemistry “101 Plan”. University Chemistry, 2024, 39(10): 58-63. doi: 10.12461/PKU.DXHX202409109
20. [20]
  Hong Yan , Wenfeng Wang , Keyin Ye , Yaofeng Yuan . Organic Electrochemistry and Its Integration into Chemistry Teaching. University Chemistry, 2025, 40(5): 301-310. doi: 10.12461/PKU.DXHX202407027

Get Citation

PDF

XML

Metrics

PDF Downloads(59)
Abstract views(1073)
HTML views(250)

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