Hebbar, N.Praveen, B. M.Prasanna, B. M.Venkatarangaiah Venkatesha, T.2020-10-212020-10-212015-05-01Articale in Journal of fundamental and Applied Sciences Vol. 07, N. 021112-9867http://dspace.univ-eloued.dz/handle/123456789/7240Articale in Journal of fundamental and Applied Sciences Vol. 07 N. 02The corrosion inhibition behavior of Ketosulfone for zinc is investigated by polarization and AC-impedance techniques at 303-333K. The Tafel plots indicates that the Ketosulfone is a mixed type inhibitor. The interaction between metal and inhibitor is explained by Langmuir adsorption isotherm. G0ads and H0ads value indicates the electrostatic interactions between metal and inhibitor. Calculated activation parameters explains the corrosion process. SEM images show the difference between inhibited solutions and blank solution.encorrosion inhibitor; adsorption; Langmuir isotherm; Zinc.Article