Which statement defines dynamic equilibrium? (5 points)
a state of balance in which the rates of the forward and reverse reactions are equal.
a state of balance in which the forward reaction stops but reverse reaction continues.
a state of balance in which the forward reaction continues but reverse reaction stops.
a state of balance in which the forward and reverse reactions stop.

the answer is:  

line graphs show patterns in data with variables that change over time; whereas, circle graphs show data as parts out of a whole (such as out of 100%).

consider the reaction below.

 no rx

at 500 k, the reaction is at equilibrium with the following concentrations.

[pci5]= 0.0095 m

[pci3] = 0.020

[ci2] = 0.020 m

what is the equilibrium constant for the given reaction?

0.042

0.42

2.4

24

the answer is symmetrical : )