You are expected to consider the minimum discrete quantity of titrant, i. e., the mass of one drop of AgNO3 solution, which causes a color change. How much of the uncertainty in the salinity is due to the uncertainty in the drop size?

Amixture initially contains a, b, and c in the following concentrations: [a] = 0.300 m , [b] = 1.05 m , and [c] = 0.550 m . the following reaction occurs and equilibrium is established: a+2b⇌c at equilibrium, [a] = 0.140 m and [c] = 0.710 m . calculate the value of the equilibrium constant, kc.