This compound is named by International Union for Pure and Applied Chemistry as Sodium oxide. Amy. B. The cation in this compound is Na+. 1 … A. This Site Might Help You. The compound is the base anhydride of sodium hydroxide; when water is added to sodium oxide, NaOH is produced. Na- sodium O- oxygen Na2O- Sodium oxide. Relevance. Answer Save. Sodium oxide is a chemical compound with the formula Na 2 O. RE: What is the name for Na2O? Nomenclature, a collection of rules for naming things, is important in science and in many other situations.This module describes an approach that is used to name simple ionic and molecular compounds, such as NaCl, CaCO 3, and N 2 O 4.The simplest of these are binary compounds, those containing only two elements, but we will also consider how to name ionic compounds containing … C. Charges are not included because they have been neutralized. How do you think about the answers? Sodium oxide. In this article, we are discussing the following topics. Choose the name of the compound made by combining sodium (Na) with oxygen (O) to form Na2O.? 0 0. The common names and formulas of chemical compounds is a very relevant area of study for every competitive exam including SSC and it is important for the aspirants to develop a fair idea on this subject. Sodium oxide Names IUPAC name. It is used in ceramics and glasses. In order to name this compound, use the name of the cation first and the name of the anion last. D. The compound contains 2 Na+ ions for every O2- ion. Source(s): https://shrink.im/a8Qv1. Na 2 O is, therefore, an ionic or electrovalent compound. So, the magnesium atom donates its 2 valence electrons and forms a stable magnesium ion, Mg 2+ to attain the electronic arrangement of neon gas. We have step-by-step solutions for … Select all that apply. Other names Disodium oxide. 5 years ago. sodium oxide. The polyatomic ion name stays the same. Its the anhydride of the popularly used base sodium hydroxide. 4 years ago. In order to complete its octet, oxygen takes in 2 electrons and forms the oxide anion, "O"^(2-). This substance is used in a varied number of cases. Formation of MgO: It has two electrons in its outermost shell. The compound consists of Na2O molecules. 3. sodium oxygenate. For example, NaF is also known as sodium fluoride. No prefix is used if it is an ionic compound. Which of the following statements correctly interpret this formula? 1 Answer. Hi, just wondering if there's another name for Na2O. Na2o Compound Name. Consider the formula for the ionic compound Na2O. Textbook solution for Chemistry for Today: General, Organic, and Biochemistry… 9th Edition Spencer L. Seager Chapter 4 Problem 4.29E. Sign in. It has six electrons in its valence shell. 1. disodium oxide. Explanation: Na2O is the ionic compound containing sodium and oxygen in molar ratio of 2:1. Anonymous. You can sign in to vote the answer. E. 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