Slide 11 Chapter 10 Mol Factors Calculations with Equations Limiting Reactions Percent Yield Slide 2 2 Mole-Mole Factor Shows the mole-to-mole ratio between two of the substances…

Slide 1Stoichiometry Slide 2 Stoichiometry is the part of chemistry that studies amounts of substances that are involved in reactions. It could be amounts of substances before…

Slide 1 Molar Mass and Mole Calculation Problems Slide 2 Molar Mass You need to calculate molar mass if you have more than one atom in a problem. It’s easy… just add…

Slide 1 What is the molar mass of Calcium Chloride (CaCl 2 ) (to the nearest tenth!) ? 111.1g/mol Slide 2 If you have exactly one mole each of Carbon Monoxide and Carbon…

Slide 1 Measuring and Expressing Enthalpy Changes Prentice Hall Chapter 17.2 Dr. Yager Slide 2 Objectives  Describe how calorimeters are used to measure heat flow. …

Stoichiometry & the Mole Dimensional Analysis Review How many seconds are in 5.0 hours? Stoichiometry Stoichiometry is just a long word for changing units in chemistry…

Jan. 12 To Do Today Turn in HW Sheet Go over answers Lecture Note Slides: Hand back graded quizzes Relating mass (grams) to Number of atoms Using âThe Moleâ History of…

Chemistry Chapter 3 Chemistry Chapter 3 Counting atoms atomic number- # of protons in atom of an element identifies element tells also # of e- Au, K, C, V remember atoms…

Unit 4 â The Language of Chemistry: Part Deux Amadeo Avogadro II.B.2(f) â Describe Avogadroâs hypothesis and use it to solve stoichiometric problems III.A.2(a) â Explain…