On the properties of a substance
There are many types of things in the world with different properties. Today there is one thing, temporarily called "Kf". How its properties are discussed by everyone.
Whether "Kf" is ionic or not depends on its essential characteristics. For ions, charged particles are also positive or negative. In solution or molten state, they can move freely and have significant electrical conductivity.
Looking at "Kf", if it can dissociate into charged particles under specific conditions and can migrate freely in the medium, so that the system in which it is located has the ability to conduct electricity, then it is most likely to be in an ionic state. For example, common salts, when melted by water or heat, separate anions and cations, so they can conduct electricity and show ionic properties.
On the contrary, if "Kf" is difficult to dissociate into charged particles in various environments and does not have the characteristics of electrical conductivity, it is non-ionic. For example, some covalent compounds are connected by covalent bonds between molecules, stable structure, not easy to form ions, and difficult to conduct electricity.
Therefore, to determine whether "Kf" is an ionic state, it needs to be investigated through many experiments, observe its behavior under different conditions, measure its conductivity and other related properties, and comprehensively consider, before a definite conclusion can be drawn. It is not possible to jump to a conclusion based on speculation or one-sided observation.