Skip to content
    Chemistry A-Level

    effect of conditions

    What effect of conditions means in Chemistry A-Level, as defined for AQA.

    Definition of effect of conditions

    Check what you remember

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

    Reference: AQA

    Cold, dilute alkali gives sodium chlorate(I), whereas warm, concentrated alkali drives the reaction further to sodium chlorate(V), NaClO₃.
    AQA · Uses of chlorine and chlorate(I) (study guide)

    Topics that use effect of conditions

    Related terms

    Using effect of conditions 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 Chemistry 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 Chemistry A-Level terms