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Right now logical investigation on MHD unstable permitted convective stream past a upright permeable plate having heat source is introduced alongside the impact of mass exchange and radiation with variable temperature. The impacts of different physical constraints on the speed, temperature and concentration are portrayed sketchily and the numerical estimations of physical amounts like Skin erosion, Nusselt number and Sherwood number for different parameters are introduced through tables. [ABSTRACT FROM AUTHOR]

In the present paper, we analyze the effects of chemical reaction and mass transfer in the presence of transverse magnetic field for an oscillatory flow through a porous medium along with heat source. The analytical solutions are obtained using series method in covered form. The impact of different dimensionless parameters pertinent to a velocity, temperature and concentration profiles are explored and investigated through graph. The velocity profile decreases when there is an increase in magnetic parameter due to the gravitational pull i.e., Lorentz force. Velocity profiles decreases when there is an increase in Schmidt number Sc, Reynolds number Re. Velocity also increases with increase in Gr and Gc. It’s likewise seen that the temperature θ decreases with imcreases im ω amd imcreases with N, Pe and ∝. Increase in Sc, Kc, ω, increases the species concentration. Nusselt number, Sherwood number and skin friction are discussed. [ABSTRACT FROM AUTHOR]