PPT-Naming & Formulas:

Multivalent amp Polyatomic Ions Multivalent Metals Multi multiple Valent charge Metal specifically transition metals List all of the possible valencies for the following metals. Day 2. Working backwards: name to formula. It’s. . possible. . to. . determine. . a. . formula. . from. . a. . name. E.g. What is the formula of sodium oxide?. To get the answer, first write the valences:. Naming . Tasks & Discourse Production in . Aphasia. Leila D. Luna & Gerasimos Fergadiotis. Portland . State . University. Results . Introduction. The cardinal deficit of people with aphasia (PWA) is anomia. Ch. . 16. Covalent Compounds. Covalent bonds. form when atoms share . their valence electrons. .. Covalent compounds. are formed from 2 or more nonmetals.. Rules for Naming Covalent Compounds. 1. Prefixes are used to show how many atoms of each element are present in the compound . 2. There are . 13 billion. known species of organisms. This is . only 5% of all. organisms that ever lived!!!!!. New organisms. are still being found and identified. Species of Organisms. 3. What is Classification?. 3. Chapter Objectives. After reading this chapter you should be able to:. Appreciate . marcom’s. role in facilitating the introduction of new brands.. Explain the innovation-related characteristics that influence adoption of new brands.. . Siyao. . Guo. . . Ilan. . Komargodski. . New York University . . Weizman. . Institute of Science. Circuit. : directed acyclic graph. Gates labeled by . , . and . . operations. Fan-out 2.. Coordinate Plane. Formed by the intersection of two number lines. Parts of the Coordinate Plane. x. -axis: the horizontal number line. y. -axis: the vertical number line. Quadrants: the 4 areas the coordinate plane is divided into. Simple Ionic Compounds. Concept:. Ionic Formulas are formed from positive and negative ions.. Fact 1:. Positive ions are formed by metals that lost electrons.. Examples: Na. 1+. Mg. 2+. A. 3+. Recognize that chemical formulas are used to identify substances and determine the number of atoms of each element in chemical formulas containing subscripts.. Recognize whether a chemical equation containing coefficients is balanced or not and how that relates to the law of conservation of mass.. Microsoft Office 2010 Fundamentals. 1. Introduction. 2. The real power of a spreadsheet program such as Excel is its ability to perform simple and complex calculations on worksheet data.. Using the commands located on the Formulas tab of the Ribbon, you can enter formulas to perform calculations or use predefined formulas, called functions.. Chapter 5: Molecules and Compounds. Learning Goals. Write . chemical formulas.. Determine . the total number of each type of atom in a chemical formula.. Classify . elements as atomic or molecular.. Classify . I. onic compounds form between a metal and a nonmetal.. The metal forms a . cation. (+ ion) and the nonmetal forms an anion (-ion).. The . cation. is always named first and is the element name.. The anion is always named second – the root of the element name with an –ide ending.. I. Percent Composition. Think about this:. How would you find the percent of boys in our class?. # of boys (part)____. x 100% . Total # of students (whole). I. Percent Composition. . KISS ~ Keep It Simple Stupid!. Parts of a Formula. Functions. References. Constants. Operators. Formula Example ~ Single Argument. =SUM(A1:A10).  is an example of a single argument.. Mathematical Formulas.