"State" questions — Cambridge International IGCSE Chemistry (0620)
13 questions · chemistry · View as Markdown
How to answer
One-word or one-sentence recall. Structure: <answer>. Assessment Objective: AO1. Every "state" answer on this spec is marked against exactly this pattern.
Sample questions
- Oxides can be classified as acidic, basic, amphoteric or neutral. State the classification of each of the following oxid…
- State the names of the following organic compounds: a hydrocarbon containing two carbon atoms and one carbon–carbon doub…
- State two advantages and two disadvantages of using hydrogen-oxygen fuel cells to generate electricity.
- State the name of each of the following organic compounds and identify the homologous series each belongs to: a compound…
- State two characteristic reactions of acids with metals and describe what is observed in each reaction. For each reactio…
- A student is given three organic compounds with the following molecular formulae: C₃H₈, C₄H₉OH, and C₂H₄. State the name…
- Iron is a transition element. State two ways in which iron differs from sodium, a Group I metal, in terms of its physica…
- Ethanol can be oxidised to produce ethanoic acid. State the name of the functional group present in ethanoic acid, give …