*-+ Flashcards
Methods of Separation
Physical Manipulation, Magnetic Separation, Evaporation, Distilation, Filtration and Sieving, Sedimentation and Decantation.
This method is used to separate components of heterogenous mixtures that are big enough to be separated
Physical Manipulation.
This method is used to separate materials with magnetic components from other materials.
Magnetic Separation.
A method that can separate a soluble soild from a liquid solvent
Evaporation.
a process of separating the components of a mixture by evaporation and condensation
Distilation
Is used to separate components of a mixture that have different sizes by using a filter paper
Filtration and Sieving
the solid component in the mixture is allowed to settle at the bottom of a container
sedimentation
the layer of liquid or supernant is gently poured to another container
Decantation
Used for road construction
Asphalt
A soft metal that can be molded with thin sheets and wires
Copper
Is used to make disposable cups and plastics
Polystrene
Is used for cooking and lighting
Kerosene
metals mixed with other metals
alloy
a mud like substance that is made in the process of mining
Mine tailing
A mixture of sand, crushed gravel, water, and cement.
Concrete
