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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]
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  Yaling Chen . Basic Theory and Competitive Exam Analysis of Dynamic Isotope Effect. University Chemistry, 2024, 39(8): 403-410. doi: 10.3866/PKU.DXHX202311093
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  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
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  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
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  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
6. [6]
  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
7. [7]
  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
8. [8]
  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
9. [9]
  Juan Yang . Construction of General Chemistry Course in the Chemistry “101 Plan”. University Chemistry, 2024, 39(10): 8-13. doi: 10.12461/PKU.DXHX202408026
10. [10]
  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
11. [11]
  Yutao Lu , Jing Wu . Rebirth from the Flames: Unveiling the “Chemical Secrets” of Fire Smoke. University Chemistry, 2024, 39(9): 208-213. doi: 10.12461/PKU.DXHX202401001
12. [12]
  Liangzhen Hu , Li Ni , Ziyi Liu , Xiaohui Zhang , Bo Qin , Yan Xiong . A Green Chemistry Experiment on Electrochemical Synthesis of Benzophenone. University Chemistry, 2024, 39(6): 350-356. doi: 10.3866/PKU.DXHX202312001
13. [13]
  Dongcheng Liu , Xiaokun Li , Huancheng Hu , Cunji Gao , Qiong Hu , Shuting Li , Yuning Liang . Chemistry Experimental Teaching Reform for the Promotion of Training Exceptional Chemistry Teachers for Normal Schools. University Chemistry, 2024, 39(8): 1-6. doi: 10.3866/PKU.DXHX202311072
14. [14]
  Bing Sun . Practice of Ideological and Political Education in Physical Chemistry Courses for Non-Chemistry Majors. University Chemistry, 2024, 39(8): 28-35. doi: 10.3866/PKU.DXHX202311080
15. [15]
  Jiaqi Chen , Chunhui Luan , Yue Sun , Qiyun Ma , Wangfei Hao , Yanjia Wang , Xu Wu . Understanding the Dynamics of Heat and Cold through Chemistry: The Interplay of Chemical Energy and Thermal Energy. University Chemistry, 2024, 39(9): 214-223. doi: 10.12461/PKU.DXHX202312020
16. [16]
  Qin Kuang , Lansun Zheng , Yaxian Zhu . Overall Design of the Inorganic Chemistry Course for the Chemistry “101 Plan”. University Chemistry, 2024, 39(10): 14-21. doi: 10.12461/PKU.DXHX202408071
17. [17]
  Yang Liu , Peng Chen , Lei Liu . Chemistry “101 Plan”: Design and Construction of Chemical Biology Textbook. University Chemistry, 2024, 39(10): 45-51. doi: 10.12461/PKU.DXHX202407085
18. [18]
  Shouyun Yu , Wenwei Zhang , Shunliu Deng , Weihong Li , Yanping Ren , Yijun Li , Yuan Chun , Houjin Li , Li Ma , Faqiong Zhao , Xiuqiong Zeng , Shuyong Zhang , Changgong Meng , Jianrong Zhang . Reflection and Practice on the Construction of Fundamental Chemistry Experiments under the Chemistry “101 Plan”. University Chemistry, 2024, 39(10): 52-57. doi: 10.12461/PKU.DXHX202408009
19. [19]
  Weitai Wu , Laiying Zhang , Yuan Chun , Liang Qiao , Bin Ren . Course Design of Chemical Measurement Experiments in Chemistry “101 Plan”. University Chemistry, 2024, 39(10): 64-68. doi: 10.12461/PKU.DXHX202409031
20. [20]
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