In this study, the concentrations of sodium, copper, and oxygen atoms in the ground state were obtained on the basis of spectral measurements. The values of concentrations agree with the results of kinetic studies of condensate accumulation. The modeling of the formation processes and further transformations of active particles in atmospheric pressure discharge plasma with a sodium chloride solution used as a cathode was performed. Experimental data on the composition of the gas phase and the physical parameters of plasma were used in the numerical simulation. The calculations were carried out using experimental values of E/N and gas temperatures for the discharge currents range of 10-70 mA. The concentrations of many active particles (O-2(a(1)Delta(g)), O-2(b(1)sigma g+), O(P-3), NO, H2O2, OH, HO2) in the gas phase were determined. The channels of influence of the transfer processes on the properties of the discharge were established.