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2026, Vol. 47(10): 19-24    DOI: 10.13884/j.1003-3807hxjy.2025090196
Problem-Chain Teaching Mode in Organic Chemistry:Competition Between Nucleophilic Substitution and Elimination Reactions of Alkyl Halides
HU Xin, ZHENG Jie, MAO Liu-Liang, LIU Feng**, JI Cong-Bin**
School of Chemistry and Environmental Sciences, Shangrao Normal College, Shangrao 334001, China
Received 2025-09-22  Revised null
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