B) It is likely to form ionic bonds. C) It is in Period 7. D) It is nonmetal. Classify each of the elements below into its elemental form: A. Discrete Atoms B. Molecules C. Metallic Lattice D. Covalent Network
It states the number of electrons an element shares in an atom. It is also defined as the charge of an ion. The oxidation number is used in REDOX reactions. In those reactions, we determine the oxidation state of each atom to predict if it is going to oxidize or to reduce. ...
What is the oxidation number of bromine in the BrO_3^- ion? What are the oxidation numbers for ClO-? What is the oxidation number of I in KIO_{4}? What is a transition metal that always has a +1 oxidation number? How many electrons are in sulfur?
Halogens are a group of non-metal elements that react with the alkali metal and alkaline earth metal elements to form salts. There are six elements in the halogen group, with fluorine, chlorine, bromine, iodine, and astatine being the first five of the six. The sixth element, tennessine, ...
bromine c. magnesium Determine the number of valence electrons in bromine. Write the orbital notation for the valence electrons in both Al and Mo. Determine the total number of valence electrons in H_3O^+. Determine the total number of valence electrons in SO_4^{2-...
Determine the total number of valence electrons in {eq}\text N\text O_3^- {/eq}.Intramolecular Bonds:An atom will attempt to fill its energy shell with 8 electrons to form an octet. This usually occurs either by ionic bond (gaining or losing one or more electrons) or by a covalent...
Atoms are the smallest units of matter that still retain the properties of the element they belong to. Atoms have a center composed of neutrons and protons, called the nucleus. Surrounding the nucleus is a cloud of electrons.Answer and Explanation: The atomic number of sulfur is 16. To find...
Answer to: Give the symbol and oxidation number for each of the following ions. (a) aluminum ion (b) silver ion (c) oxide ion (d) copper(II) ion...
The terms “halogen” or “halo” indicate fluorine, chlorine, bromine, and iodine. “Alkyl” or “aliphatic” are used interchangeably herein and refer to an optionally substituted linear or branched alkyl group containing the indicated number of carbon atoms. If no number is indicated, then alk...
of argon have been observed, including (ArKr)+, (ArXe)+, and (NeAr)+. Argon forms a clathrate with b hydroquinone, which is stable yet without true chemical bonds. Argon is two and a half times more soluble in water than nitrogen, with approximately the same solubility as oxygen. Argon...