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Daily Practice · GCSE Science

Daily Practice - GCSE Science

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13th February 1998

5 questions · GCSE · 584 questions in this band

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  1. 1
    Organic Chemistry

    Name the process used to separate crude oil into fractions.

  2. 2
    Alkanes, Alkenes and Crude Oil

    Define the term 'homologous series'.

  3. 3
    Alcohols, Carboxylic Acids and Polymers

    Name the small molecule typically released as a by-product during condensation polymerisation.

  4. 4
    Chemical Analysis

    Name the gas that relights a glowing splint.

  5. 5
    Tests for Ions, Gases and Flame Tests

    State the flame test colour for sodium ions.

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