Introduction

For upcoming semester, students will have the opportunity to explore various experiments, including Determination of the Gas Constant R for Ideal Gases (Lab 1 UFUG 1301)，Determination of the Hardness of Water (Lab 2 UFUG 1301) , and Determination of Dye Concentration Using a UV-Vis Spectrophotometer (Lab 1 UFUG 1302)，Determination of Chemical Oxygen Demand (COD) in Water (Potassium Permanganate Method) (Lab 2 UFUG 1302)，Analysis of Structure of Sodium Chloride and Polystyrene Using X-Ray Diffraction  (Lab 3 UFUG 1302)，Determination of Relative Molecular Mass of Glucose by Depression of Freezing Point Method  (Lab 4 UFUG 1302). In addition to these foundational experiments, we also offer fun and engaging experiments to further enhance the learning experience. Looking forward to enriching your chemistry lab experience!