Q: What is the major product of this reaction? O O НО НО НО OH O- ОН ОН ОН NaBH MeOH
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Q: Consider a reaction occurring at 400°C that has a ΔH° of 568 kJ/mol and a ΔS° of -83 J/(mol⋅K).…
A: ΔH° = 568 kJ/mol = 568 x 103 J/mol ΔS° = -83 J/(mol⋅K) Temperature = 400°C = 400 + 273 = 673 K
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Q: Synthesis the following. H₂N HOON
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Q: What is the IUPAC name of the following? CH₂CH₂COCH₂
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Q: O A с в U о E О О OH 1) NaOH 2) H+ даво Product 1 НО с 0. О ОН D
A: We have find out the answer
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Q: 8.0 7.5 7.0 6.5 6.0 5.5 5.0 PPM.5 www 2.5 2.6 1.5 1.0 PPM 2H 2H al 3H 2H 15H 20 -1739.09 1172.87…
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Q: H12. Calculate the equilibrium constant for the reaction Al(s) + Cu²+ (aq) Al³(aq) + Cu(s) at 298 K.…
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Q: Show (draw) or print or bring the 1H-NMR spectra and 13C-NMR and IR spectra for methyl ester.
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: The pKa of an HA acid is 6.00. What would be the pH (to 2 decimal places) of a solution initially…
A: Answer:- This question is answered by using the simple concept of calculation of pH of a buffer…
Q: g Ο 4000 2.8 1Η 3500 2.6 2.4 2937 2972 3000 2.2 3Η 2.0 2500 1.8 T 1.6 2000 1.4 1716 1.2 469 1500…
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Q: 20)How many functional groups are present in the molecule shown in the following diagram? a. 0 b. 2…
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Q: Calculate the solubility at 25 °C of PbCrO 4 in pure water and in a 0.0150 M Na₂ CrO 4 solution.…
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Q: What is a major product of this reaction? Fuming H₂SO4
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Q: 1. What are the absolute configurations of these two molecules using the Cahn-Ingold-Prelog system?…
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Q: 7) Which of the following is a disaccharide? a. Galactose b. Sucrose c. Cellulose d. Ribose
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Q: Use the References to access important values if needed for this question. Use standard reduction…
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- Will NaH2PO4 be acidic, basic, or neutral in aqueous solution? Ka1(H3PO4)=7.1 x 10-3, Ka2(H2PO4-)=6.3 x 10-8, and Ka3(HPO42-)=4.5 x 10-13 a. acidic b. neutral c. basic1. Lit :E 2. HCI Br2, H20 Isunepe enc toss1gwolol ert to rlose 107 (2nion S bonsdmun ed bluorde yisaeesen li ele bensdr CI 18 LICH3 HO 1emonsne+ CI H. (MCPBA) rt ol egete bns ainepssonitail elesrinye biewiols s2ogon9 (niog E E eluoslom e pelom CH3OH catalytic H2SO4Thioglycolic acid, HSCH2CO2H, a substance used in depilatory agents (hair removers) has pKa = 3.42. What is the percent dissociation of thioglycolic acid in a buffer solution at pH = 3.0?
- Rank the following groups of Compounds . from most basiccl) to least basic C4) ONa CH30 NaO CH3 CF3 A B. C D.Determine which reactions would occur (substitution, elimination, both, or neither). CH;CH,OH a. SN1 O b. E1 C. SN1 & E1 O d. SN2 е. Е2 O f. SN2 & E2 g. No reactionDraw the structure of reactant A. CrO₂ H₂SO4 H₂O HO
- 23. Congo Red is a synthetic dye whose use was later abandoned because of its carcinogenic properties. Four students attempted to synthesize the dye using different starting organic reagents. HO,S sO-H Congo Red Student II II Christopher HO,S NH3 NH, Nelson NH SO,H Noel H.SO, SO. HN NH: NH Voltaire HO్కక్ష H.N HN HN so,H Who among the students is most likely to synthesize Congo Red using their starting organic reagent? Nelson and Voltaire Nelson Christopher and Noel NoelRank the following compounds in order of increasing acidity, putting the least acidic first. CH3COOH CICH₂COOH CICH₂CH₂OH I O IIIDetermine which producevthe least basic primary amine 1. NaN3 2.H2/Pd Br А. H2/Pd,C 'NO2 Br 1. NaCN/HCI 2.H2/Pd,C С. D. A and C B.SEE MORE QUESTIONS