Chemistry 5070 · O Level · Diffusion

Diffusion — practice question

Which substance would diffuse the fastest?

  • Acarbon dioxide at $0^\circ\mathrm{C}$
  • Bcarbon dioxide at $25^\circ\mathrm{C}$
  • Cneon at $0^\circ\mathrm{C}$
  • Dneon at $25^\circ\mathrm{C}$

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