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Newest Organic Chemistry Questions

1. How many single and double bonds does carbonic acid have
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2. The formula for citric acid, found in lemon juice, is CH2COOH. For each symbol, identify the element and the number of atoms
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3. Question 13 (4.5 points)Draw the Structure for each of the following names. a. 1-chloro butane-2,3-dione b. N,N- diethyl-2-bromo
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   2. asked by goatmanthealien
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4. Two carbon atoms (Group 14) bond with two hydrogen atoms (Group 1) to form acetylene (C2 H2). How would each carbon atom in
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5. Write the molecular formula, expanded structural formula, and condensed formula of the following hydrocarbons.1. Heptane 2.
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6. Can you show an example of the reaction Acetic Acid is in
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   2. asked by meoww :3
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7. 21. Draw and Name 2 constitutional isomers for C2H5NO (Amides group).22. identify solubility for amine group including primary,
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   2. asked by goatmanthealien
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8. Two carbon atoms (Group 14) bond with two hydrogen atoms (Group 1) to form acetylene ( C2H2𝐶 2 𝐻 2 ). How would each
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9. In a certain organic compound, one of the carbon atoms is bonded to two atoms: a hydrogen atom and a carbon atom. What type of
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10. Methane’s chemical formula is CH4. Is there a bond between any of the hydrogen atoms? Why or why not?(1 point)Responses Yes,
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11. Use the reaction to answer the question.C10H8 + 12O2 → ? Which products are expected from the reaction? (1 point) Responses
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12. Benzalacetone synthesis, include full reference
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13. predict the major product if 2 moles of acetone and 1 mole benzaldehyde.
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14. what does 2 moles of acetone and 1 mole benzaldehyde yield?include references
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15. 2 moles of acetone and 1 mole benzaldehyde, include references
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16. Reference for aldol condensation of dibenzalacetone
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17. What determines a good yield of a reaction of dibenzalacetone?
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18. Coefficient of dibenzalacetone
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19. Which is the limiting reagent in the aldol condensation of dibenzalacetone?
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20. 2 mole of acetone with one mole benzaldehyde
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21. Prediction the major product if 2 moles of acetone react with one mole of benzaldehyde. Show reaction
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22. Why is the reaction call an aldol condensation?
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23. what the reaction of benzaldehyde and acetone to yield dibenzalacetone called aldolcondensation? include references
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24. Adol condensation, mechanisms and expected yield
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25. Use the reaction to answer the question.C10H8 + 12O2 → ? Which products are expected from the reaction? (1 point) Responses
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26. Reference for the ester preparation of isopropyl acetate
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27. Mechanisms of ketone reduction using nabh4
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28. Explain the Mechanism of ketone reduction using acetophenone and nabh4
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29. Give two reasons why aq.HCL is used in the work up procedure of ketone reduction
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30. Discuss the regioselectivity in hydroboration of isobutylene and give the mechanism involved.
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31. The solvent ethanol favours the formation of dibenzalacetone,why?
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32. What is the reason for the deep yellow colour of the dibenzalacetone
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33. Adol condensation, including references
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34. Draw the most stable conformation of trans-1-isopropyl-3-methylcyclohexane
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35. List the references that based on the Saponification process
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36. Why do tertiary alcohols not go under oxidation reactions
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37. The expected products formed when a major triglyceride (cooking oil) is mixed with sodium hydroxide solution are glycerol and
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38. Ethanol is a chemical that is used in many hand sanitizers. It is produced when steam reacts with the chemical ethylene.Consider
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39. A sample of propanoic acid CH3,-CH2-COOH,2.80×10 23
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40. What is creaking in alkenes
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    2. asked by Queen
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41. Dimethylamine, (CH3)2NH, has a MW of 45 and BP of 7.4oC. Trimethylamine, (CH3)3N,has a higher MW (59) but a lower BP (3.5oC).
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42. Can isomers of alcohol functional group bearing an other functional group?
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43. What are the possibility constitutional isomers of C3H8O
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44. A molecule of ethanol has two carbon atoms, six hydrogen atoms, and one oxygen atom. A ball-and-stick model of a molecule of
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    2. asked by eeeeee
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45. What two ions make up acetic acid or vinegar?Acetic Acid or vinegar comprises a hydrogen ion (H+) and an acetate ion
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46. If CH2OH is a substituent of the parent carbon chain, what will be it's name
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47. If CH2I is a branch to a main carbon chain, how can me name it
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48. What is the definition of a hydrocarbon?(1 point)Responses a large chain of carbons and hydrogens bonded together a large chain
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49. Which of the following would be ranked as the highest priority group?Group of answer choices -Cl -CH2CH3 -NH2 -OH
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50. Which of the following would be ranked as the highest priority group?Group of answer choices -Cl -CH2CH3 -NH2 -OH
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51. Which of the following would be ranked as the lowest priority group?Group of answer choices -PO3 -CH2Cl -NH2 -OH
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52. Which of the following has higher priority?Group of answer choices -COCH3 -CH2CH2OH -CH2CH3 -CH3
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53. Use the figures to answer the following question.Four structures of compounds. Compound A: C is single-bonded to H above, on the
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54. Which molecules show an appropriate number of bonds around each carbon atom?Select the three that apply. View Available
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55. Ethyl bromide forms when 1 molecule of ethene (Upper C Subscript 2 Upper H Subscript 4) and 1 molecule of hydrobromide (Upper H
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    2. asked by Alto Saxaphone
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56. Does 1-chloro-2-methylbutane have a chirality center
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57. 1-chloro-2-methylbutane
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58. Does 2-methy-2-pentene have a chirality center
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59. Does 3-methylhexane have chirality center
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60. Write three-dimensional formulas for both enantiomers of 2-bromopentane molecule
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61. Write three-dimensional formulas for 2-bromopentane
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62. Some of the molecules listed here have a chirality center;some do not. Write three-dimensional formulas for both enantiomers of
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63. Is CH3CH=CHCOOH compound exist as cis-trans isomers or does not, explain your answer
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64. Is (CH3)2C=CHCH2CH3 compound exist as cis-trans isomers or does not, explain your answer
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65. Is CH2=CBrCH3 compound exist as cis-trans isomers or does not, explain
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66. What are cis-trans isomers? What two types of compounds can exhibit cis-trans isomerism?
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67. Explain why trans-fused cyclohexane rings are more stable than cis-fused cyclohexane rings
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68. Explain why the boat forms is a less stable conformations of cyclohexane than the chair form
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69. a student is performing a Benedict test on an unknown substance. The student adds the Reagent and nothing happens which
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    2. asked by hi √
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70. Explain the mechanism involved in the synthesis of primary amides by Gabriel synthesis
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71. Explain the mechanism involved in the synthesis of carboxylic acid using Grignard's reagents
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72. Why is Phenol Acidic?Explain what happens to the acidity of Phenols when an electron donating group or an electron withdrawing
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73. Give the IUPAC substitutive names for the seven isomeric aldydes and ketones with the fomular C5 H10O
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74. An organic student incorrectly names a compound as 2,3-dimethylcyclohexane. What mistake did the student make?Group of answer
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    2. asked by a
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75. An organic student incorrectly names a compound as 3-butyloctane. What mistake did the student make?Group of answer choices
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76. Explain why direct ester formation from carboxylic acids and alcohols works in acid solution but not in acid solution? By
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77. some of the molecules listed here have a chirality center; some do not. write three-dimensional formulas for both enantiomers of
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78. Which structure defines the hydroxyl functional group?(1 point)Responses NH2 NH 2 SH SH OH OH CH3
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    2. asked by Mimi
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79. Draw the two chair conformation each of cis -1,2- dimethylcyclohexan and trans- 1,2-dimethylcyclohexane and identify the
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80. explain how propanone and monohydroxybenzene is prepared using benzene and propylene
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81. Why is phenol acidic? Explain what happens to the acidity of phenols when an electron donating or an electron withdrawing group
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82. Give the reference list for Functional Group
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    2. asked by JESSY
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83. Explain why tollens test only provide information for aldehyde and not unsaturation and carboxylic acid
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    2. asked by JESSY
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84. Explain why sodium bicarbonate test only provide information for Carboxylic acid group and doesn't provide for unsaturation and
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    2. asked by JESSY
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85. Explain why Bayer's test give results for unsaturation test only and do not give for Carboxylic acid group and aldehyde
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86. Explain why Bayer's test give positive unsaturated test and no results for Carboxylic acid and aldehyde
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87. What is the hybridization state for carbon 7 in the molecule above?Group of answer choices sp3 sp2 sp
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    2. asked by J
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88. The nickel-catalyzed reaction of compound 10b in question 8 provides the product shown in the box. Is the C13 spectrum below (in
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89. Discuss the carbanion mechanism of Shapiro reaction by taking a suitable example.
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90. What is hyperconjugation and explain its application about the stability of Alkyl free radicals
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91. Define and include a picture of a hydrocarbon. Lesson 2 Page 3
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    2. asked by liam
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92. What is the bond order for CH3COO-
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93. What is the out come of Tollen's test.Test for aldehyde functional group.what is the result when holding a test tube containing
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94. What is the out come of Tollen's test.Test for aldehyde functional group
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95. When Bayer's Reagent is added to the unknown organic solution the following result are brown sludge and layers formed. Discuss
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96. When unknown organic solution is added to the Tollen's Reagan the resulta are layers formed, and the appearance of silver mirror
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97. What reagent is treated with aniline to produce a product p-methylaniline?
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    2. asked by Davepee
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98. What are the rules or steps in giving IUPAC name of compounds including which attachment should come before another
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99. Calculate the steric number for ethene
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100. TOLLEN’S TEST (Aldehyde Group)1. In a clean test tube, add 1-2 mL of the unknown organic solution 2. Then add 1-2 mL of the
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