Chemistry 0620 · IGCSE · Ions and ionic bonds

Ions and ionic bonds — practice question

Potassium, K, combines with fluorine, F, to make a compound. Which of the following statements about this compound are correct?

  • A1, 2 and 3
  • B1 and 2 only
  • C1 and 3 only
  • D2 and 3 only

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