Neetu Kanaujia‎ - Department of Mathematics and Astronomy, University of Lucknow (۲۲۶۰۰۷), ‎India‎.
U S Rajput - Department of Mathematics and Astronomy, University of Lucknow (۲۲۶۰۰۷), ‎India‎.

In the present paper, MHD flow past a vertical rotating plate with chemical reaction and mass diffusion in the presence of Hall current is studied. The fluid is electrically conducting and the flow is along the plate. The model under consideration is solved by Laplace transform method. This study is useful in magnetic field controlled material processing, planetary systems and MHD energy generators, etc.

MHD flow, Hall current, Chemical reaction, Variable mass diffusion