Transcription of Chapter 14. CHEMICAL EQUILIBRIUM
{{id}} {{{paragraph}}}
Example: confidence
Chapter 14. CHEMICAL EQUILIBRIUM
Chapter 14 EQUILIBRIUM Notes page 1 of 6 Chapter 14. CHEMICAL EQUILIBRIUM THE CONCEPT OF EQUILIBRIUM AND THE EQUILIBRIUM CONSTANT Many CHEMICAL reactions do not go to completion but instead attain a state of CHEMICAL EQUILIBRIUM . CHEMICAL EQUILIBRIUM : A state in which the rates of the forward and reverse reactions are equal and the concentrations of the reactants and products remain constant. EQUILIBRIUM is a dynamic process the conversions of reactants to products and products to reactants are still going on, although there is no net change in the number of reactant and product molecules. For the reaction: N2O4(g) 2NO2(g) The EQUILIBRIUM Constant For a reaction: aA + bB cC + dD EQUILIBRIUM constant: Kc = badcBADC][][][][ The EQUILIBRIUM constant, Kc, is the ratio of the EQUILIBRIUM concentrations of products over the EQUILIBRIUM concentrations of reactants each raised to the power of their stoichiometric coefficients.
Chapter 14 Equilibrium Notes page 3 of 6 pure solids and liquids: concentrations of pure solids and liquids are fixed by their density and molar mass (both constants) and do not vary with the amount.
Loading..
Tags:
Information
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document:
Related search queries
H chemical shifts in NMR: Part, Chemical shifts, Shifts, NMRChemicalShiftsofCommon, NMRChemicalShiftsofCommon LaboratorySolventsasTraceImpurities, Characteristics of Chemical Equilibrium, Chemical, Chapter 13 - Chemical Equilibrium, Overtime and Extended Work Shifts, Experiment 1 Chemical Equilibria and Le Châtelier, Chemical Logistics Vision 2020, 19.3 SPECTROSCOPY OF ALDEHYDES AND KETONES