Chemistry 0620 · IGCSE · Rate of reaction

Rate of reaction — practice question

Which row correctly explains why a rise in temperature increases the rate of reaction?

  • Aparticles collide more often ✓; particles collide with more energy ✓
  • Bparticles collide more often ✓; particles collide with more energy ✗
  • Cparticles collide more often ✗; particles collide with more energy ✓
  • Dparticles collide more often ✗; particles collide with more energy ✗

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