even regardless of the shown fact that a reaction could be thermodynamically effective, it would not inevitably recommend it particularly is kinetically effective. working example, the conversion of diamonds into graphite actual has a incredibly low delta H - it particularly is thermodynamically effective and releases warmth. of course, this would not ensue so the conversion of diamond to graphite could be kinetically infavourable. this means that the reaction has a intense activation potential i.e. it demands an incredible style of added potential to ensue. so, thermodynamics in simple terms aspects a million/2 the story - you could renowned the kinetics of a reaction besides. a catalyst will advance the value of a reaction by lowering the activation potential. actual, i'm not sure what the effect is on the delta g, yet i think of it does not replace as a catalyst in simple terms lowers the activation potential.