  A solution to the Boltzmann equation is obtained for a magnetized plasma with
non-degenerate electrons and ions by Chapman-Enskog method. To obtain an
approximate solution, the Sonine polynomials up to the third-order
approximation are used. Fully ionized plasma is considered. We obtained more
accurately the components for the diffusion, thermal diffusion and diffusion
thermoeffect tensors in comparison with previous publications on this subject.
