Abstract Magnetic fields have extensive and important applications in numerous interdisciplinary fields. Based on Maxwell's equations and magneto electric coupling, design relevant chemical experiments to explore in depth the influence of Lorentz force on the migration path of microscopic particles under different magnetic field environments, and provide a more comprehensive and in-depth analysis and explanation of the regulation of chemical reactions by different magnetic field environments. By utilizing the unique color changes of purple cabbage juice, the microscopic motion of particles is presented in a macroscopic dynamic form, fully demonstrating the beauty of chemistry and the abstraction of physics. In the interdisciplinary practice of exploring fun experiments in electromagnetic fields, breaking down barriers between different disciplines, fields, and ability dimensions, establishing a development system that is interrelated, permeable, and integrated, and promoting the dynamic development of chemical science literacy from knowledge accumulation to ability advancement and value internalization.
ZHAO Lu. Interdisciplinary Exploration Experiment of Chemistry-Physics: Regulation of Chemical Reactions by Electromagnetic Fields[J]. Chinese Journal of Chemical Education, 2026, 47(7): 86-95.
