Physical Changes of Water Students will participate in phenomenological activities illustrating various changes of material.. http: //iit.edu/~smile/ch8917.html
As a Compare some properties of solids, liquids and gases http: //iit.edu/~smile/ch9704.html
How Strong Is The Solution? Students Making Mystery Food Color and Water Solution ... http: //iit.edu/~smile/ch9603.html
Coke Soda, Hot VS. Cold Students will learn a physical chemical reaction in two bottled coke soda, hot vs. cold pop... http: //iit.edu/~smile/ch8912.html