Final answer:
The statement is true; ionic compounds consist of positive cations and negative anions that combine in such a way as to result in a neutral compound overall, with ionic bonds forming between these charged ions.
Step-by-step explanation:
The statement that ionic compounds consist of positive and negative ions resulting in neutral compounds is true. Ionic compounds are formed when electrons are transferred from a metal to a non-metal, creating ions that are charged. The metal atoms become positively charged cations, and the non-metal atoms become negatively charged anions. The resulting ionic bond is the electrostatic force of attraction between these oppositely charged ions.
Notable characteristics of ionic compounds include their crystalline structure and high melting and boiling points. Sodium chloride (NaCl), commonly known as table salt, is a classic example of an ionic compound, comprising equal numbers of positive sodium ions (Na+) and negative chloride ions (Cl−), thus maintaining an electrically neutral state. The chemical formula of any ionic compound reflects a balance in the total number of positive and negative charges, ensuring that the overall charge of the compound is zero.