Using Hess’s Law to Calculate ∆ H The enthalpy of reaction for the combustion of C to CO2 is – 393.5 kJ/mol C, and the enthalpy for the combustion of CO to CO2…

Contents Chapter 1. Curves in R n 3 1. Definitions and basic properties 3 2. Moving frames. The Frenet frame 5 Chapter 2. Plane curves (local theory) 11 1. Basic definitions…

Slide 1 Slide 2 Energy Lecture 4 Hesss Law & Review Slide 3 Calculating Enthalpy Change A theoretical way to determine H for a chemical reaction is provided by Hesss…

Slide 1 Linearization of Non-Linear Pressure Sensor for Autonomous Underwater Vehicle ELG 4135 Electronics III Dr. Riadh Habash Nov. 28, 2006 Presented By: Dominic Besner,…

Slide 1 Chemistry 30 – Unit 1B Thermochemical Changes To accompany Inquiry into Chemistry PowerPoint Presentation prepared by Robert Schultz [email protected]…

Calculating Heats of Reaction Hess’s Law and Heats of Formation Introduction If we want to measure the heat of reaction of methane, we just burn a known amount of methane…

Problem 1: Simplify:        Solution: We can rewrite the expression as follows, By cross multiplication, Since the denominator is an irrational number, we rationalize…

Using Dimensions in Equations, Example 1 Using Parametric Equations in SolidWorks, Example 1 (written for SW 2006, DRAFT) Introduction In this example the goal is to place…