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    Chemistry A-Level

    Washing and drying a crude solid

    What Washing and drying a crude solid means in Chemistry A-Level, as defined for OCR.

    Definition of Washing and drying a crude solid

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    The solid is washed with a little cold solvent to remove soluble impurities and mother liquor, and air is drawn through it to help drying.
    OCR · Nitrogen compounds, polymers and synthesis - 6.2.5 Organic synthesis

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