1. Moles MolesAtoms MolesGrams MOLES Copyright Sautter 2003 2. The next slide is a quick promo for my booksafter which the presentation will begin Thanks for…
Slide 1 Slide 2 Moles Moles Atoms Moles Grams MOLES Copyright Sautter 2003 Slide 3 What is a mole ? A mole is a name for a number just like the word dozen is a name for a…
Slide 1Gas Stoichiometry Review Slide 2 Gas Stoichiometry Many chemical reactions involve gases as a reactant or a product Gas Stoichiometry – the procedure for calculating…
Slide 1The Mole and Stoichiometry H Chemistry I Unit 8 Slide 2 Objectives #1-4 The Mole and its Use in Calculations I.Fundamentals 1 mole of an element or compound contains…
Slide 11 Chemical Quantities The Mole, % Composition, Empirical and Molecular Formulas Slide 2 2 How you measure how much? How you measure how much? n You can measure mass,…
1. Solutions 2. Solute Solvent Solution 3. How much I have to add to have a GOOD lemonade? Is it concentrated? Is it diluted? How would you prepare a lemonade? 4. Definitions…
Chimie 534 Chimie Épreuve de synthèse EXAMEN A GUIDE 5e secondaire Guide Page 4 1. CLÉ DE CORRECTION SECTION A Questions 1 à 18 B A C C A C B C B Accorder 4 points ou…
Slide 1 STOICHIOMETRY Mass relationship of reactants and products in a chemical reaction zHydrogen gas + nitrogen gas ----> ammonia gas zQualitative: describes the “nature”…
Slide 1 Entry task: Feb 13 th -14 th Block #2 NOT AN ENTRY TASK! Agenda: Sign off on Post Lab question- Discuss Notes on Molecular Formulas and Hydrates HW: Molecular formula…