What is the standard molar entropy change of the following reaction? 8 NH3(g) + 10 O2(g) → 8 NO(g) + 12 H2O(g) Given: S°NH3 = 193 J/K·mol; S°O2 = 205 J/K·mol; S°NO = 211 J/K·mol; S°H2O = 189 J/K·mol

Q: 3- Br | Br Cl C Fe Cl Br Cl raw another isomer below.

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Q: 4) Draw all constitutianal isomers formed bey mono ch lorinatom. Cla ho

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Q: 3. (a) Arrange the following compounds according to their reactivity towards electrophile. Justify…

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Q: 12. What is the IUPAC name for the following compound? H CH,O H H-C-C-C-C-H A. 2-methylbutanone B.…

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Q: a) H2N-CH-C-OH This amino acid contains a hydrophilic side chain. Нас— он b) H2N- -CH- -ċ-OH This…

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Q: NiO(s) + 2 NH₃(g) → 3 Ni(s) + N₂(g) + 3 H₂O(g)    ∆So=  348.3 J/K    ∆Ho = 85.7KJ    ∆Go =−18.093KJ…

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A: Given that -  The vibrational absorption band = 3.517 um = 3.517×10-6 m  Then , wavelength is =…

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Q: 3.53 Using the values for the heat of fusion, specific heat of water, and/or heat of vaporization,…

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Q: QUESTION 7 Products that are synthesized by endergonic reactions tend to O Share electron in bonds…

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Q: What is the theoretical yield in moles of solid aluminum fluoride if 3.0 moles aluminum metal react…

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Q: e highest [OH-]?

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Q: Determine if reaction will occur spontaneously  3Fe + 2Cr+3 → 2Cr + 3Fe+2 Sn+4 + Fe+3 → Sn+2 + Fe+2…

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Q: Show full mechanisms for the following condensations, to determine the structures of the products.…

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Q: (c) Complete the following reactions. ON в CHO CHO Br

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Q: 1. Examine Model 1. a. Write the theoretical chemical reaction that is used in the trials of Model…

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Q: MeO NICM 16t OMe

A: Here cl is a good leaving group than CN. Hence during carbanion formation cl is eliminate.

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Q: Now apply the Markonekov's rule in the reactions below (wherever it applies) H-Br h. + Н-Br i. Н-Br…

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Q: Consider the reaction :  A + 2B →   3C   +  4D Suppose that at a particular moment during reaction,…

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Q: Exercise 25. Determine the mechanism of nucleophilic substitution of each reaction. Draw the…

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Q: QUESTION 5 Select the substance that will undergo SNAr the fastest. Me. Me. CI TCI CI Me. Me. Br…

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Q: 2) On the graph below, draw a potential energy diagram for the following reaction: Q + R → S + T…

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Q: . Which of the following compounds will elu LAST in a reverse phase chromatography? а. Br С. NH2 d.

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Q: Identify one amino acid from each of the following categories:

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