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Oxides: CAIE IGCSE Chemistry questions

Every CAIE IGCSE Chemistry exam question on 7.2 Oxides, June 2024 and the specimen papers, with its mark scheme and examiner’s report.

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407 questions

  1. Q19

    June 2024 · Paper 1

    1 mark7.2 Oxides
    The whole paper ↗
    June 2024 Paper 1, question 19: Which statement about sodium oxide or nitrogen dioxide is correct? A Nitrogen dioxide is a solid at room temperature. B Nitrogen dioxide is acidic. C Sodium oxi

  2. Q26

    June 2024 · Paper 2

    1 mark7.2 Oxides
    The whole paper ↗
    June 2024 Paper 2, question 26: Four statements about the reactions of oxides with dilute hydrochloric acid and with aqueous sodium 26 hydroxide are listed. Aluminium oxide reacts with both di

  3. Q7(b)(ii)

    June 2024 · Paper 3

    1 mark7.2 Oxides
    The whole paper ↗
    June 2024 Paper 3, question 7(b)(ii): Rust is hydrated iron(III) oxide. State if iron(III) oxide is an acidic or basic oxide. Give a reason for your answer. [1]

  4. Q6(d)(i)

    June 2024 · Paper 4

    1 mark7.2 Oxides
    The whole paper ↗
    June 2024 Paper 4, question 6(d)(i): State the general name given to oxides that neutralise both acids and bases. [1]

  5. Q6(d)(iii)

    June 2024 · Paper 4

    1 mark7.2 Oxides
    The whole paper ↗
    June 2024 Paper 4, question 6(d)(iii): Name the zinc compound that forms when zinc oxide neutralises dilute sulfuric acid. [1] [Total: 14]

  6. Q33

    Specimen · Paper 1

    1 mark10.3 Air quality and climate7.2 Oxides
    The whole paper ↗
    Specimen Paper 1, question 33: A plastic combusts to form sulfur dioxide, SO2, and hydrogen chloride, HCl. How could both gases be removed from the air? A Pass the gases over solid anhydrous

  7. Q32

    Specimen · Paper 2

    1 mark10.3 Air quality and climate7.2 Oxides
    The whole paper ↗
    Specimen Paper 2, question 32: A plastic combusts to form sulfur dioxide, SO2, and hydrogen chloride, HCl. How could both gases be removed from the air? A pass the gases over solid anhydrous
All 7 questions on Oxides, as a list
  1. June 2024, Paper 1, Q19 (1 mark): Which statement about sodium oxide or nitrogen dioxide is correct? A Nitrogen dioxide is a solid at room temperature. B Nitrogen dioxide is acidic. C Sodium oxi
  2. June 2024, Paper 2, Q26 (1 mark): Four statements about the reactions of oxides with dilute hydrochloric acid and with aqueous sodium 26 hydroxide are listed. Aluminium oxide reacts with both di
  3. June 2024, Paper 3, Q7(b)(ii) (1 mark): Rust is hydrated iron(III) oxide. State if iron(III) oxide is an acidic or basic oxide. Give a reason for your answer. [1]
  4. June 2024, Paper 4, Q6(d)(i) (1 mark): State the general name given to oxides that neutralise both acids and bases. [1]
  5. June 2024, Paper 4, Q6(d)(iii) (1 mark): Name the zinc compound that forms when zinc oxide neutralises dilute sulfuric acid. [1] [Total: 14]
  6. Specimen, Paper 1, Q33 (1 mark): A plastic combusts to form sulfur dioxide, SO2, and hydrogen chloride, HCl. How could both gases be removed from the air? A Pass the gases over solid anhydrous
  7. Specimen, Paper 2, Q32 (1 mark): A plastic combusts to form sulfur dioxide, SO2, and hydrogen chloride, HCl. How could both gases be removed from the air? A pass the gases over solid anhydrous

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