Chemistry 0620 · IGCSE · Corrosion of metals

Corrosion of metals — practice question

Three experiments, J, K and L, are arranged to examine rusting. In which of the experiments does rusting take place?

  • AJ ✗, K ✓, L ✓
  • BJ ✗, K ✓, L ✗
  • CJ ✓, K ✗, L ✗
  • DJ ✓, K ✗, L ✓

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