Chinese Journal of Chemical Education
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2022, Vol. 43(5): 40-48 DOI: 10.13884/j.1003-3807hxjy.2021010183 |
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Project-Based Learning on Electronegativity in Senior High School Chemistry: Harm and Removal of Formaldehyde |
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LI Ran1, LIN Hong-Yan1, WEI Rui2**, QI Hong-Tao3, DU Jia4, TANG Long-Chang2 |
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1. Beijing Jingshan School,Beijing 100006,China;
2. College of Chemistry, Beijing Normal University, Beijing 100875,China;
3. Taiyuan No.2 Middle School,Taiyuan 030012,China;
4. Changle No.1 Middle School, Changle 262400,China |
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Received null Revised null |
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Supporting info |
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Copyright © Chinese Journal of Chemical Education
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