Yes, Potassium Fluoride is formed by an ionic bond between a K+ ion and a F- ion.
ionic bond
A metal as Alkali metals and a non metal as Halogens may form an ionic bond as Na and Cl (NaCl), K and F (KF).
Ionic
No. KF (potassium fluoride) is ionic as are all potassium compounds.
+1
The compound KF is ionically bonded.
The bond between the metal potassium (K) and the nonmetal fluorine (F) is ionic. During the formation of the ionic compound potassium fluoride (KF), the potassium atom loses an electron and becomes a positively charged ion, and the fluorine atom gains the electron and becomes a negatively charged ion. The electrostatic attraction between the two oppositely charged ions is the ionic bond. In general, a metal and a nonmetal will form an ionic bond.
ionic bond
The bond between K (potassium) and F (fluorine) to make KF is an IONIC bond.
A metal as Alkali metals and a non metal as Halogens may form an ionic bond as Na and Cl (NaCl), K and F (KF).
Ionic
No. KF (potassium fluoride) is ionic as are all potassium compounds.
+1
KF is an ionic bond. we know this because K is in the alkali group which has relatively low electronegativity and we know that F is the most electronegative element.
No, it's rather strongly ionic.
I remember that by thinking of table salt. Basic Na(Sodium) and Cl(Chlorine) one is a metal the other is a non-metal. They have an ionic bond; same as potassium and fluorine. I remember the difference between ionic and covalent by this someones answer which said "the names bond. Ionic bond, taken not shared" Its silly but it works :)
Potassium Fluoride is an ionic compound.