Skip to content
    Combined Science GCSE

    Salt formula

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

    Definition of Salt formula

    Check what you remember

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

    Reference: AQA

    Deduced by balancing the charge on the positive ion from the base, alkali or carbonate with the charge on the negative ion from the acid.
    AQA · Neutralisation of acids and salt production (study guide)

    Topics that use Salt formula

    Related terms

    Using Salt formula 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