An ionic compound can be identified by its chemical formula: metal + nonmetal or polyatomic ions. 1. Compounds between metal and nonmetal elements are usually ionic. 2. If you recognize the formula of a polyatomic ion in a compound, the compound is ionic. (Groups of atoms with an overall ...
Chemical compounds result when two or more elements bond together. Sodium chloride is an ionic compound, but what is an ionic compound? Ionic compounds are a type of chemical compound where the oppositely-charged ions of a metal and a nonmetal are attracted to each other to form an ionic bon...
Let’s start with NaCl. What two elements are in this compound? Sodium and chlorine Which one is the cation, or the metal? Sodium That leaves the chlorine for the anion or nonmetal. So, let’s follow the rules to name this: 1. Sodium stays the same ...
(metal)(nonmetal) 3 IonicCompounds A.WritingFormulasforBinaryIonicCompounds 2.Whatarethe“rules”forwritingBinaryIonicCompounds? a.Writethemetal(positive)ionfirst b.Writethenonmetal(negative)ionlast c.Thenetchargeforthecompoundmustadduptozero(total ...
First, each element that forms cations is a metal, except for one (hydrogen), while each element that forms anions is a nonmetal. This is actually one of the chemical properties of metals and nonmetals: metals tend to form cations, while nonmetals tend to form anions. Second, most atoms...
• Metal present forms only one cation. Type II compounds • Metal present can form 2 or more cations with different charges. Section 5.2 Naming Binary Compounds That Contain a Metal and a Nonmetal (Types I and II) Return to TOC ...
Aluminum phosphideAlPis a chemical compound containing aluminum and phosphorus atoms. Aluminum (Al) is a metal... Learn more about this topic: Binary Molecular Compounds | Overview, Prefixes & Examples from Chapter 9/ Lesson 3 60K Understand the definition of a binary molecular compound. Learn...
Classify the following substance as ionic compound or covalent compound containing discrete molecule: {eq}\displaystyle \rm KF {/eq}. Chemical Compounds: One must understand the type of bonding that happens between ions to predict what type of chemical compound they will...
Since an ionic compound must consist of a metal and a nonmetal, we can combine a metal from groups 1A, 2A or B, as well as any nonmetal from groups...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer ...
Citations may include links to full-text content from PubMed Central and publisher web sites.doi:10.1016/0956-716X(92)90392-RSoh, Ju WonLee, Hyuck MoScripta Metallurgica et MaterialiaJ. W. Soh and H. M. Lee, Scripta Metalurgica et Materialia, 27 (1992) 783....