• Chemistry Tuition Singapore Secondary Science Tuition – Separating Mixtures

    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
    Liquid-liquid

    Quantity of
    components

    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

     

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