Welcome to.... surfinetek.com Understand electrolytes & non-electrolytes nonUnderstand how to use Hull Cell Presented by Selvaraj Venkatesan Email: [email protected]…

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 1J Unit 4. Kinetics+Equilibrium 4.3 What is the LeChateliers Principle? March 14, 2011 Do Now: Imagine a situation where there are 4 people on the right side of the…

Slide 11 Chemical Reactions Chapter 4, part 2: Reactions in Aqueous Solution Slide 2 2 The dissolving process When a solid is put into a liquid, solute-solute attractions…

Slide 1Chemical Reactions Honors Chemistry 1 Slide 2 Reactions and Equations Objectives 1. Recognize evidence of chemical change. 2. Represent chemical reactions with equations.…

Slide 1Thermochemistry Thermochemistry is the study of heat change in a chemical reaction. It is part of a broader topic called thermodynamics.  This is the scientific…

1.Lecture 4: Hess’s LawReading: Zumdahl 9.5Outline:Definition of Hess’ LawUsing Hess’ Law (examples)2. Q: What is Hess’s Law ?• Recall (lecture 3) Enthalpy is a…

Slide 1 Options>Print>UNcheck "Background Printing")!"> Acid and Base Definitions SAVE PAPER AND INK!!! When you print out the notes on PowerPoint,…

Slide 1 Slide 2 Wednesday, May 4 th : “A” Day Agenda (1:05 release)  Collect Take-Home Quiz  Section 15.2: “Acidity, Basicity, and pH” Self-ionization constant…

Slide 1 Slide 2  As temperature increases, the molecules velocity increases, increasing the pressure on the container. Slide 3 Slide 4 StateShapeVolumeCompressible?Flows?SolidDefiniteDefiniteNoNo…