eng Ansari Education and Research Society Journal of Ultra Scientist of Physical Sciences August 2009 21 2 275 278 jusps-B 1118 article RAJEEV KUMAR SAHU 1 B .K. MISHRA 2 N.K. THAPALIYAL 1 D.P. SINGH 3 Department of Chemistry, S.S.L. Jain P.G. College, Vidisha - 464001 (INDIA) Department of Chemistry, Crescent College of Technlogy, Bhopal - 462 038 (INDIA) Department of Chemistry, Govt. Geetanjali Girls P.G. College, Bhopal - 462038 (INDIA) <p style="text-align: justify;">Kinetics of oxidation of mixture of glycine + anthranilic acid by chromic acid in presence of sulphuric acid have been studied. The probable products are benzoic acid, formaldehyde, ammonia and carbon dioxide. The rate of oxidation increase with increase in the concentration of sulphuric acid. Ostwald isolation method is used for study the rate of the reaction. The rate of reaction with respect to hydrogen ion is one. Kinetics of oxidation of mixture of glycine + anthranilic acid by chromic acid shows first order reaction. The kinetic parameters such as energy of activation, catalytic constant, temperature coefficient are calculated.</p> https://ultraphysicalsciences.org/paper/1118/ mixture of glycine anthranilic acid sulphuric acid