By examining the properties of plumberÕs tape (also known as Teflon Tape) in a fun and engaging secret message context, students will draw conclusions about the structure of Teflon (PTFE Ð polytetrafluoroethylene).
Categories: Lab/Student Activity
The students will be provided with the scenario that they are going on a trip. However, their group has been stranded somewhere in Canada where there is no available electricity, but there is an... read more
The safety air bag system in an automobile uses chemical reactions in order to function. When a collision occurs, a sensor indicates that the car's momentum has changed and this triggers a series of... read more