equilibria+redox reactions(both) Flashcards
1
Q
define dynamic eqm
A
rate of forward and backward reaction is equal and the concentrations are constant
2
Q
how does increasing/decreasing the concentrations of the reactants effect eqm?
A
increasing: shift to right
decrease: shift to left
3
Q
what are the 3 conditions for making ethanol?
A
- 60 atm
-300 degrees - phosphoric catalyst
4
Q
how does temperature effect the value of kc
A
changing temp effects the eqm concs TF changes kc
- if temp shifts eqm to the right kc will incr
- if temp shifts eqm to the left kc will decr
5
Q
how does concentration and a catalyst effect kc?
A
kc=unaffected
6
Q
how does concentration+pressure effect kc?
A
no effect
