Situation 2. A mixture of salt, water and saw dust (kusot) ( insoluble) was filtered. The residue was dried.The
filtrate was divided into two parts. One part was evaporated, the other part was distilled.
Questions: A. What substance was the residue in the filtration? _________________
B. Descibe what the filtrate was. ______________
C. What difference in properties allows substances to be separated by filtration?______________
D. What substance was collected by evaporation? __________________
E. What substance in properties allowed this separation? ___________________