For the reaction A(g) <-> B(g), [A] and [B] vs time are shown.
Which statement best describes the system at the dashed line?
- A
[A] = [B]
- B
K = 0
- Ccheck_circle
Forward and reverse rates are equal
- D
All A has been converted to B
Explanation
Equilibrium is defined by equal forward and reverse rates, after which concentrations stop changing. The two concentrations need not be equal.