CHEMICAL EQUILIBRIUM Basic Concepts  Reversible reactions do not go to completion.  They can occur in either direction  Symbolically, this is represented as: dD…

1. 19/01/2011 TOPIC 4: CHEMICAL EQUILIBRIUM Lecturer and contactsMr. Vincent MadadiDepartment of Chemistry, University of NairobiP. O. Box 30197-00100, Nairobi, Kenya Chemistry…

CHAPTER 17 Chemical Equilibrium 1 Chapter Goals       Basic Concepts The Equilibrium Constant Variation of Kc with the Form of the Balanced Equation The…

ANTENNA PRESENTATION GROUP MEMBERS ZIAFAT ALI Impedance and gain of antenna. SAAD ASGHAR Beamwidth,Bandwidth,Polarization. SAMEER SHABEER Antenna apparture,effective area,efficiency…

1. Reaction Rates and Equilibrium 2. Essential Question: How is the rate of a chemical change expressed, and what four factors influence the rate of a chemical reaction?…

Slide 16.2 Roots and Radicals BobsMathClass.Com Copyright © 2010 All Rights Reserved. 1 Square Roots: The square root of a number is one of its two equal factors. (Using…

Slide 11 Material was developed by combining Janusas material with the lecture outline provided with Ebbing, D. D.; Gammon, S. D. General Chemistry, 8th ed., Houghton Mifflin,…

Slide 1Reaction Rates and Equilibrium Chapter 18 Slide 2 Essential Question: How is the rate of a chemical change expressed, and what four factors influence the rate of a…

1.Bellwork- Le Chat The system described by the equation2H2(g) + O2(g)  2H2O(g)ΔH= -241.8kJ is at equilibrium. a)How does the concentration of H2 gas change? b)Do H2…

1. Chapter 18.1 2. 1. Define chemical equilibrium. 2. Explain the nature of the equilibrium constant. 3. Write chemical equilibrium expressions and carry out calculations…