Which of the following is true for a particular reaction if ∆G° is -40.0 kJ/mol at 290 K and –20.0 kJ/mol at 390 K?

Q: 4. Calculate the pH of a 0.10 M acetic acid (CH3COOH) solution if the Ka of acetic acid = 1.8 x 10-5

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A: Balanced chemical equation for the titration:6H+ + 5H2O2 + 2MnO4 → 5O2 + 2Mn2+ + 8H2O mmol of KMnO4…

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Q: Show how to convert ethyl benzene to (a) 2,5-dichlorobenzoic acid and (b) 2,4-dichlorobenzoic acid.

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Q: Indicate how the addition of a nucleophile :NuH2 to a ketone R-CO-R occurs.

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Q: Draw an a amino acid with an ethyl (-CH2-CH3) side chain. Draw the molecule as it would appear at…

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Q: We mix N-ethyl-2-hexanamine with excess methyl iodide and followed by heating with aqueous Ag2O.…

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Q: ) Give the mechanism for the acid catalyzed hydrolysis of the following to the corresponding…

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Q: Please help with number 6 I got a negative number could that be right?

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Q: In what position will 4-methylbenzonitrile be nitrated and what will the compound be called.

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Q: 4. (3 pts) From the information below, determine the lattice enthalpy for MgBr2. Show all work.…

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Q: Identify the intermediate that is INITIALLY formed in a saponification reaction (hydrolysis of an…

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Q: K Draw the starting structure that would lead to the major product shown under the provided…

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Q: Predict the major organic product(s) for the following reaction.

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Q: C 5 4 3 CI 2 the Righ B A 5 4 3 The Lich. OH 10 4 5 3 1 LOOP- -147.52 T 77.17 -45.36 200 190 180 170…

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Q: Write the systematic name of each organic molecule: structure name × HO OH ☐ OH CI CI O CI OH OH

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