Editing revision 5 of AP Objectives Of Equilibrium
ApchemWiki
|
RecentChanges
|
Preferences
Editing old revision 5. Saving this page will replace the latest revision with this text.
<br> Students will be able to:<br> <br> 1) Explain what a reversible reaction is and the conditions for equilibrium to be established. This explanation can be via graphs, pictures and/or prose.<br> <br> 2) Explain the concept of Reaction Quotient (Q) and how it relates to the Equilibrium constant, K to explain how the reaction proceeds to the equilibrium condition (is reaction going to produce more reactant/products). Explanation can via graphs, pictures and/or prose.<br> <br> 3) Using a desired balanced reversible chemical equation including phase, write out the Equilibrium constant expression including showing any species removed from expression due to being a solid and/or liquid. An explanation of this removal needs to be stated. <br> <br> 4) Explain what the qualitative explanation of the Equilibrium constant (K) means with respect to determining the equilibrium position (equilibrium concentration for all species in reversible reaction).<br> <br> 5) Using calculated value of Q and K to explain how the reaction will proceed (making more product or reactant) to equilibrium (see Objective 2 above).<br> <br> 6) Given a balanced reversible reaction and it Equilibrium constant value, be able to determine the Equilibrium constant value, K<sup>'</sup> of a related balanced chemical reaction (i.e. the original reaction is reversed, what it is K compared to original reaction K).<br> <br> 7) When the system uses partial pressures instead of concentration in the problem, be able to do all task except it is K<sub>p</sub> instead of K. For 2019-2020 student, do not have to be able to mathematical determine K<sub>p</sub> from K information or visa versa.<br> <br> 8) Given a balanced reversible reaction, Equilibrium constant expression, mathematical determine the equilibrium position (i.e. all species concentrations at Equilibrium) and/or Equilibrium constant (K) using:<br> *Knowing all equilibrium constant, determine value of K (and its units) *Knowing
View other revisions
ApchemWiki
|
RecentChanges
|
Preferences