Separating Mixtures Flashcards
(9 cards)
List the 6 ways of separating mixtures
physically
sieving
filtering
hand sorting
settling
decanting
Describe physical separation of mixtures
separation methods that use hands or tools
Describe the process of sieving to separate a mixture
uses a tool with holes that allows pieces of a certain size to pass through
Describe filtering
A method used to separate a liquid and a substance by pouring it through a material like filter paper or a mesh fabric
Describe hand sorting
when a mixture of solids is separated physically using your hands
(it is a form of physical separating)
Describe settling
settling is allowing a substance mixed with a liquid to settle at the bottom of the container
Describe decanting
Decanting is when you carefully tilt a container and pour off the top layer of the mixture
What is a mixture ?
two or more substances mixed together & you can see the two different component substances
What does it mean to separate (in the context of mixtures)?
to break up a mixture into the different substances mixed