Improvement of Ethyl Acetate Experiment Teaching Based on Integration, Greenization and Visualization
HUANG Yu-Ping1, YANG Xiu-Mei2, YUAN Qiong-Ling1, XU Wen3*
1. Qujing No. 2 High School, Qujing 655000, China; 2. Laochang Middle School of Fuyuan County, Qujing 655500, China; 3. Qujing Normal University, Qujing 655000, China