equilibria+redox reactions(both)

Question 1

define dynamic eqm

Answer 1

rate of forward and backward reaction is equal and the concentrations are constant

Question 2

how does increasing/decreasing the concentrations of the reactants effect eqm?

Answer 2

increasing: shift to right
decrease: shift to left

Question 3

what are the 3 conditions for making ethanol?

Answer 3

• 60 atm
  -300 degrees
• phosphoric catalyst

Question 4

how does temperature effect the value of kc

Answer 4

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

Question 5

how does concentration and a catalyst effect kc?

Answer 5

kc=unaffected