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Citation: HUA Shugui, JI Jiao, SHAN Jingshu, YAN Jun. Analysis on the Concept of Intermolecular Interactions and van der Waals Force in the Teaching of University Chemistry[J]. University Chemistry, ;2019, 34(1): 104-107. doi: 10.3866/PKU.DXHX201803015 shu

Analysis on the Concept of Intermolecular Interactions and van der Waals Force in the Teaching of University Chemistry

HUA Shugui ^1, ,
JI Jiao ¹ ,
SHAN Jingshu ^1,2 ,
YAN Jun ¹

1.
School of Life Science and Chemistry & Chemical Engineering, Jiangsu Second Normal University, Nanjing 210013, P. R. China;
2.
Chenzhu Junior Middle School, Yancheng 224522, Jiangsu Province, P. R. China

Received Date: 5 March 2018

This paper discussed the differences between intermolecular interactions and van der Waals force. Based on the physical models of different interactions, some important and confusing concepts were clarified.
- Weak interaction,
- Attractive force,
- Repulsive force
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