The normal boiling point of Br2(l)Br2(l) is 58.8 ∘C∘C, and its molar enthalpy of vaporization is ΔHvapΔHvap = 29.6 kJ/molkJ/mol.   Calculate the value of ΔSΔS when 2.00 molmol of Br2(l)Br2(l) is vaporized at 58.8 ∘C∘C.

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Q: 1. Classify the following processes as "Spontaneous" or "Non-spontaneous": (i) (ii) (iii) (iv) (v)…

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Q: For the reaction below, determine the difference in relevant particles that allow for determination…

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Q: What is the increase in entropy of 1.00 kg of ice originally at 0 oC that is melted to form water a…

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Q: 2 O3(g) → 3 O2(g) ΔS∘∘ = 137.4 J/K; ΔH∘∘ = −285.4 kJ Calculate ΔG∘∘ at 55°C and determine…

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Q: At what temperature would you expect a reaction to become spontaneous that has ΔH=234 kJ and ΔS=234…

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Q: From your knowledge of microstates and the structure of liquid water, explain the difference in…

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Q: For the reaction below ∆G° = + 33.0 kJ, ∆H° = + 92.2 kJ, and ∆S° = + 198.7 J/K. Estimate the…

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A: The given data contains, ∆H°reaction=-112 kJ∆S°reaction=354 J/K

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Q: (Q66). What is the change in entropy (in J/K) when 14.1 g of liquid hexane boils at its normal…

A: ∆Suniverse = ∆Ssystem + ∆Ssurrounding . And ∆Ssurrounding = - ∆Hreaction / T.

Q: Which Substance would have the greatest standard molar entropy?   N2(I) NO2(I) NO2(g) N2(g)

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