yunche2001 Posted June 27, 2006 Share Posted June 27, 2006 hi... i have problem to find the theoritical value of activation energy for reaction between KI and H2O2...... anybody can help me? hard to find the value la.... :-( Link to comment Share on other sites More sharing options...
chuinhen Posted June 28, 2006 Share Posted June 28, 2006 Tru Arrhenius Equation !!!! ln k = -Ea/Rt + ln A But the problem is the value of Arrhenius constant !!! Link to comment Share on other sites More sharing options...
sheanhung Posted June 29, 2006 Share Posted June 29, 2006 hi...i have problem to find the theoritical value of activation energy for reaction between KI and H2O2...... anybody can help me? hard to find the value la.... :-( My experimental value = 68 kJ/mol Link to comment Share on other sites More sharing options...
yunche2001 Posted July 4, 2006 Author Share Posted July 4, 2006 hi....i have problem to relate the specific gravity to partial molal volume... do u know how to calculate from 1/specific gravaty vs % of weight? thank u.... Link to comment Share on other sites More sharing options...
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