Skip to content
    Combined Science GCSE

    Precipitate

    What Precipitate means in Combined Science GCSE, as defined for AQA.

    Definitions of Precipitate

    Exam boards and our study guides word this term in slightly different ways. Learn the version your board uses.

    Check what you remember

    Read the wording for your board, then hide it and explain Precipitate in your own words. Rough notes are fine. This is a self-check, with no mark or grade.

    Reference: AQA

    A fine white solid suspended in the liquid, formed when carbon dioxide reacts with calcium hydroxide and making the limewater milky or cloudy.
    AQA · Test for carbon dioxide (study guide)
    What the dissolved salt does when it exceeds its solubility, coming out of solution as solid crystals.
    AQA · Soluble salts (study guide)
    An insoluble product that forms a solid in solution and is labelled (s).
    AQA · State symbols (study guide)

    Topics that use Precipitate

    Related terms

    Using Precipitate in the exam

    Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.

    Practise Combined Science questions

    Create a free account to answer exam-style questions on this topic and get feedback on your answers.

    Start free

    A week of Premium from your first lesson · Then the free plan continues · No card, no charge

    All Combined Science GCSE terms