equiexcelac05 - Chemistry Excel Equilibrium Activity Name _...

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Chemistry Excel Equilibrium Activity Name _________________________________________ Date ______________ Period _____ equiexcelac05.doc Show all calculations. Introduction: Given the following chemical equation: 3H 2(g) + CO (g) H 2 O (g) + CH 4(g) K c = 190 @ 1000K written in the form aA + bB cC + dD You will use an Excel spreadsheet to investigate and determine equilibrium conditions given a set of initial concentrations. Open the appropriate Excel spreadsheet (excelequilact2005.xls). Familiarize yourself with the layout of the application. For the moment, focus on the boxed area in dark blue . The boxes in this area are where you will input coefficients, initial concentrations, K c values and make manual changes to the concentrations. This area also keeps you informed about the current Q (mass-action expression) value for the reaction. The light purple area will show the current concentrations for each chemical component. Procedure:
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This note was uploaded on 12/07/2011 for the course CHEM 100 taught by Professor Feebeck during the Fall '10 term at Purdue University-West Lafayette.

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equiexcelac05 - Chemistry Excel Equilibrium Activity Name _...

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