EVALUATING THE EFFECTIVENESS OF VIRTUAL LABORATORY SIMULATIONS IN TEACHING CHEMICAL REACTIONS: A COMPARATIVE STUDY OF LEARNING OUTCOMES AND STUDENT ENGAGEMENT. (2026). Qo‘qon DPI. Ilmiy Xabarlar Jurnali, 8(6), 658-665. https://doi.org/10.70728/c.series.ped.v08.i06.103