SEPARATION METHODS Mrs DAnton USED FOR SEPARATING A

SEPARATION METHODS Mrs. D’Anton

______: USED FOR SEPARATING A _____FROM A LIQUID Example: Separating SAND from water. http: //www. moe. gov. sg/edumall/tl/digital_resources/chemistry 8. htm

______: USED TO OBTAIN THE ____ FROM A SOLUTION Example: For obtaining SUGAR (______) from sugar water

______: USED TO OBTAIN THE _____ FROM A SOLUTION. *SIMPLE DISTILLATION IS USUALLY USED ONLY TO SEPARATE ______ WHOSE BOILING POINTS __________*. Example: For obtaining pure water (____) from sea water http: //www. moe. gov. sg/edumall/tl/digital_resources/chemistry 8. htm

______: USED TO SEPARATE ONE LIQUID FROM A MIXTURE OF ___________USING THE DIFFERENT BOILING POINTS TO HELP. Example: The ______ of a mixture of water and ethanol alcohol. Ethanol boils at 78. 5 °C while water boils at 100 °C

________: USED TO SEPARATE OUT ONE MIXTURE USING A MOBILE PHASE MOVING THROUGH A STATIONARY PHASE Example: For separating out the colors in black ink Black ink

SEPARATE A MIXTURE PROCESS What it is used for Examples Filtration Used for separating a solid from a ____ Separating SAND from water. _______ Used to obtain the _______ from a solution For obtaining SALT (solute) from salt water _______ distillation Used to obtain the solvent from a _______ For obtaining pure water (_______) from sea water ___________ Used to separate one liquid from a mixture of different liquids using the _________ points to help. Oxygen or nitrogen is obtained from air (a mixture of different gases) _________ Used to separate out one color from a mixture of colors For separating out the colors in black ink