DIVERSITY OF MATTER

• CONCENTRATION OF SOLUTIONS

How is the solubility of a compound determined?

In this link 

http://www.glencoe.com/sites/common_assets/science/virtual_labs/PS15/PS15.html 

you will find a simulation to help you to determine the solubility of different compounds. 

After working with this simulation follow the instructions in the WORKSHEET to complete the task

SEPARATE A MIXTURE OF WATER AND SAND

Do you know how to separate water and sand? In this short and interesting VIDEO you can find it out. Download its accompanying WORKSHEET.