For the following reaction:
A(aq) + B(aq) ⇌ 2C(aq)
Given the following information, what is the equilibrium concentration of C in mol L⁻¹?
a. Initial concentration of A = 1.41 mol L
b. Initial concentration of B = 1.41 mol L⁻¹
c. Initial concentration of C = 0 mol L⁻¹
d. K = 2.6 x 10⁻⁵