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Chemistry, 30.11.2020 01:40 heavendl13
Use bond enthalpies to estimate ∆Hrxn for the Haber process below in which nitrogen from the air is ‘fixed’ into a usable form. Compare this with ∆Hrxn calculated from ∆Hºf, which is –46.19 kJ per mol of NH3(g). If there is a difference, why is there a difference? Which do you expect to be more accurate and why? N2(g) + 3H2(g) → 2NH3(g)
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Use bond enthalpies to estimate ∆Hrxn for the Haber process below in which nitrogen from the air is...
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