6533b829fe1ef96bd128a31a

RESEARCH PRODUCT

PRACTICAL ASPECTS OF THE ANALYSIS OF THE PROGRESSION CURVES OF FIRST AND PSEUDO-FIRST ORDER REACTIONS

Joanna NackiewiczJózef HurekAneta Wróbel

subject

General Chemistrychemoinformaticsmechanisms of reactionsNonlinear systemChemistrySimple (abstract algebra)kineticsPseudo first orderphysical chemistryApplied mathematicssecond-year undergraduateAsymptoteQD1-999Mathematics

description

The paper presents a simple method of determining iteratively the progression curve asymptote for first and pseudo-first order reactions. For selected student exercises, thus obtained results were compared (see Supplementary Material) with those found by means of the method of determining asymptotes experimentally. A nonlinear fitting method was additionally employed to assess the accuracy.

http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422020000100118