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Citation: Juntao Si, Jialong Shen, Qianghua Wu, Hong Wu, Guoshun Jiang, Pingping Zhu, Hongyan Feng, Bangkun Jin, Xiaokui Wang, Hongchun Li, Yuxi Wang. Colorful Sugar: Optical Rotation Tracking of Sucrose Hydrolysis Reaction[J]. University Chemistry, ;2023, 38(11): 131-137. doi: 10.3866/PKU.DXHX202304035 shu

Colorful Sugar: Optical Rotation Tracking of Sucrose Hydrolysis Reaction

1.
Department of Materials Science and Engineering, School of Chemistry and Materials Science, University of Science and Technology of China, Hefei 230026, China;
2.
Hefei National Research Center for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei 230026, China;
3.
National Demonstration Center for Experimental Chemistry Education, University of Science and Technology of China, Hefei 230026, China

Corresponding author: Hongchun Li, Yuxi Wang,
Received Date: 11 April 2023

Initially colorless and transparent, the sucrose solution exhibited a stunning array of colors when viewed through a polarizer. This study utilized polarization characteristics to explore the variations in beam split capacity among different sucrose solution concentrations, while also tracking the hydrolysis process of sucrose under acidic conditions. The paper further elucidates the scientific principles underlying these experimental phenomena.
- Sucrose,
- Optical rotation,
- Colors,
- Hydrolysis reaction
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