Ask iit jee aieee pet cbse icse state board community Discussion Response Post to: chemical kinetics
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arun-rashi (1128)

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by temperature increases activation energy remains the same but actully number of frection of molecules which want to converted into product(bolzmann fector) increases so that rate of reaction also increases.molecules req. minimum energy to converted into product this is known as threshold energywhich is =energy of molecule +activation energy  so activation energy remains the same if we modefied arrenius equation at two temperature log k1/k2=Ea/2.303R{T2-T1/T1 *T2} SO FOR TWO DIFFERENT TEMPATATURE Ea remains the same.
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