PPT-Mole Concept New Terminology!

2 H 2 O 2 2 H 2 O Read as 2 moles of hydrogen combined with 2 moles of oxygen yield 2 moles of water So whats a mole Definitions Mole unit of measurement defined by the amount of substance that contains the same number of particles in 12 g of a Carbon12 atom. Ana Balula. 1,2. , Ciro Martins. 1. , Fábio . Marques. 1. 1. Águeda School of Technology and . Management. 2. Research Center “Didactics and Technology in Education of . Trainers”. University . Avogadro’s Number = 6.022 x 10. 23. How do you measure how much?. You can measure mass, . or volume,. or you can count pieces.. We measure mass in grams.. We measure volume in liters.. We count pieces in . its . use in (Static) Information Models and in Applications. © Blue Wave Informatics LLP, . 2012. Introduction. What is “controlled terminology”?. Some definitions that I use...... © Blue Wave Informatics LLP, 2012. Andrew Jones. Convener, Terminology Maintenance Group. Tutorial for ISO/TC 211Project Leader, Experts and Delegates. Hotel Realm, Canberra. 2010-12-05. Agenda. Introduction. Concepts, terms and definitions. Approaches to terminology . Factors that contributed to the development of terminology in modern times. The theory of terminology’s basic tasks. Characteristics of terminology . Terminological problems . Judith J. Warren, PhD, RN, BC, FAAN, FACMI. Christine A. Hartley Centennial Professor. University of Kansas School of Nursing. Learning Objectives. Importance of Standardized Terminology in Healthcare Information Systems. Term . and Terminology. Making Terminology fun!. Most terms were extracted from . TermTerm.org. , the freely accessible multilingual terminology database containing the terms of terminology and from . Chemistry 3/18/19. Drill. Write down these questions. While watching the video clips, write the answers, and when done, discuss with your row:. Why is airbag use in cars important?. What is the chemistry involved in air bag inflation?. The Mole. Chemist’s counting number. amount. of a substance . 1 mole is equal to 6.022 x 10. 23. atoms or particles or molecules (Avogadro’s number). There are always 6.022 x 10. 23 . particles in . big. concepts of Chemistry.. The mole is a . counting. number, just like. 1 dozen = . 12. things . 1 score = . 20. things . 1 ream = . 500. things . 1 mole = . 6.022 x 10. 23. . things or . 1 mole of a substance is 6.02 x 10. 23. . representative particles. .. Avogadro’s number = . 6.02 x 10. 23. Avogadro determined the difference between atoms and particles.. Representative particle. Use . the coefficients to predict the amount of reactant consumed or product formed. The ratio of the coefficients is a ratio of the moles taking part in a reaction.. Reactants (on the left of the arrow) are consumed. Concept 1 2¥ One mole of NaCl contains 6.022 x 10 NaCl formula units.¥ Use the mole quantity¥x23 ¥ The mass of an atom in amu¥; .g/amu = 1.674 x10-24 gMass of 1 mole of H atoms: 1.674 x10-24H 23. How do you measure how much?. You can measure mass, . or volume,. or you can count pieces.. We measure mass in grams.. We measure volume in liters.. We count pieces in . MOLES.. . Counting. . Counting words are used to simplify a description of a number of items. .