CHE 2B Lecture 9: 4-30 Notes
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Sometimes keg isgiven in terms of pressure instead of concentration cc t dd. 1010lkeg l1010 and backwards direction if kenclo10 reverse reaction is the only one burning system is at equilibrium in bothforward section 14. 5 reaction quotient q concentration eqreached. A 8 b 8 for aa t bbm cc 1 dd initialcondition aretypicallynotat equilibrium three possible cases for q. Q k system is at equilibrium noshiftwill occur shift left shift right extremecases 0 0. Q as only reactants available shift right onlyproducts available shift left example. Q notes for agivenreaction kis a numericalvalue k does not change for a given reaction unless t changes k is constant. Q canbe any numericalvaluefromo to d for a given reaction qcan change the value of q changes in order to match k. Qwants to be k numerically in order to establish equilibrium. Qck reaction shifts right to establish equilibrium favored is the to describek shift describes a section 14. 0 equilibriumcalculations.
