The activation energy of a chemical reaction is kind of like that hump you have to get

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The activation energy of a chemical reaction is kind of like that "hump" you have to get over to get yourself out of bed. Even energy-releasing (exergonic) reactions require some amount of energy input to get going, before they can proceed with their energy-releasing steps. Bismuth is D is 2 x 10¹⁵ Bi atoms/cm?, and the diffusion length is 1 m. Use being used to disperse silicon at 1100°C for 20 minutes (Bi). So total quantity of Bi in the sample Do exp (-E_A/kT'). and linear %3D approximation.

a.) How much Bi is there in total in the sample?

b) What is the activation energy worth?

Posted Date: Apr 08, 2022 05:05 PM

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The activation energy of a chemical reaction is kind of like that hump you have to get

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a The total amount of Bi in the sample is calculated by multiplying the density of Bismuth 2 x 1015 ... View the full answer

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