Students from Mrs. Payne’s Honors General Chemistry class decked the halls of Knott Hall in honor of National Chemistry Week.  This year’s theme – Chemistry Colors the World – was the topic of the posters each student had to complete.   Each student was to choose a topic that showed the connection between chemistry and color.  Some of the posters featured topics such as fireworks, why leaves change colors, chameleons, gemstones and hydrangeas!