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Citation: QIAO Zhengping, GONG Menglian, CHAO Hui. Suggestions on Description of Freezing Point Depression in College Chemistry Textbooks and Teaching Methodology[J]. University Chemistry, ;2019, 34(1): 77-81. doi: 10.3866/PKU.DXHX201804008 shu

Suggestions on Description of Freezing Point Depression in College Chemistry Textbooks and Teaching Methodology

School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, P. R. China

Received Date: 6 April 2018

Two different kinds of expressions about freezing point depression were shown in current college chemistry textbooks, leading to the confusion of teachers and students in teaching and learning. Suggestions were put forward with graphic analysis and interpretation of the definition.
- Freezing point,
- Freezing point depression,
- Triple point,
- Colligative property
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4. [4]
5. [5]
6. [6]
7. [7]
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10. [10]
11. [11]
12. [12]
1. [1]
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