Support info of Integrating RAMP with Interactive Video in Chemical Experiment Safety Instruction: Preparation of Ammonium Iron(Ⅱ) Sulfate

Chinese Journal of Chemical Education

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	2026, Vol. 47(10): 47-52 DOI: 10.13884/j.1003-3807hxjy.2025080253

	Integrating RAMP with Interactive Video in Chemical Experiment Safety Instruction: Preparation of Ammonium Iron(Ⅱ) Sulfate
	YE Xiao-Jing¹, LING Shan², CHEN Xin-Li^1,3**, DONG Ya-Nan¹, SONG Wen-Yuan¹, WU Li-Juan¹, ZHENG Qi-Feng¹
	1. College of Chemistry, South China Normal University, Guangzhou 510006, China; 2. Gaozhou No.2 Middle School, Maoming 525200, China; 3. Guangdong Provincial Demonstration Center for Chemical Experimental Teaching, Guangzhou 510006, China
	Received 2025-08-26 Revised null
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