Chemistry 9701 · AS & A Level · Reaction kinetics

Reaction kinetics — practice question

The reaction between chlorine and methane takes place in the presence of light. What is the purpose of the light?

  • Ato break the C-H bonds in methane
  • Bto break the chlorine molecules into atoms
  • Cto break the chlorine molecules into ions
  • Dto heat the mixture

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