Chemistry 9701 · AS & A Level · The Periodic Table: chemical periodicity

The Periodic Table: chemical periodicity — practice question

Which property of an atom has no influence on its first ionisation energy?

  • Athe atomic radius
  • Bthe number of electron shells
  • Cthe number of neutrons
  • Dthe number of protons

Worked solution & mark scheme

This 1-mark question has a full step-by-step worked solution and mark scheme.

  • Full mark scheme, point by point
  • Step-by-step worked solution
  • Write your answer & get it marked instantly by AI