Chemistry 0620 · IGCSE · Formulae, functional groups and terminology

Formulae, functional groups and terminology — practice question

Four claims about the organic compounds P, Q, R and S are given. Which claim about these compounds is correct?

  • AP and Q are members of different homologous series.
  • BP and S are members of the same homologous series.
  • CQ and S are members of the same homologous series.
  • DQ, R and S are all members of different homologous series.

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