Ionic compounds are fashioned when a metallic loses a number of electrons to a nonmetal. The metallic turns into a positively charged ion, referred to as a cation, and the nonmetal turns into a negatively charged ion, referred to as an anion. The 2 ions are attracted to one another by their reverse prices, forming an ionic bond. The components for an ionic compound is written by combining the symbols of the cation and anion, adopted by their prices.
For instance, the ionic compound components Li2S is fashioned when lithium (Li) loses one electron to sulfur (S). The lithium ion has a cost of +1, and the sulfide ion has a cost of -2. The components for the ionic compound is due to this fact Li2S.