Chemistry Tuition Singapore Secondary Science Tuition – Separating Mixtures
SEPARATING MIXTURES
There are physical methods which can be used to separate a mixture to obtain pure substances again.
The choice for selecting a suitable physical method is determined by the nature of the mixture
Nature of mixtures Examples
Solid-solid
Solid-liquid Quantity of |
Two different solid substances mixed together such as sand with salt or iron powder with sulfur
Salt solution, sugar solution Alcoholic solution, crude oil Sample containing minute amount of components such as food dyes, food colouring and inks |
Please contact Angie @ 96790479 or Mr Ong @ 98639633 if you need Chemistry Tuition Singapore Secondary Science Tuition