Secondary 2 chemistry students bridged textbook theory with real-world applications in an exciting investigation of coagulation and flocculation across two dynamic tracks!
At Oxford, individual researchers tackled industrial wastewater treatment through case studies, uncovering how target coagulants and flocculants neutralize pollutants to purify industrial effluent. Meanwhile at Nanyang, student teams got hands-on with soft matter chemistry—experimenting with how salt and acid disrupt casein micelles in milk to trigger rapid protein coagulation through charge neutralization!
From industrial water management to hands-on colloidal science, S2 mastered the physical chemistry behind charge interactions, compiling detailed reports and scientific conclusions from their experiments!
