The Group I element potassium makes an ionic bond with the Group VII element fluorine. Which two ions are formed?
- A$\text{K}^+ \text{ and } \text{F}^+$
- B$\text{K}^+ \text{ and } \text{F}^-$
- C$\text{K}^- \text{ and } \text{F}^-$
- D$\text{K}^- \text{ and } \text{F}^+$