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Determine the major organic product of the following reaction: Determine the major organic product of the following reaction:

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Which of the following pairs of compounds represent constitutional isomers?


A) 2-methylpropane and Pentane
B) 2,2-dimethylbutane and 3-methylpentane
C) 2,2-dimethylpropane and 2-methylpentane
D) 2-methylbutane and 2-methylpropane

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Determine the major organic product of the following reaction: Determine the major organic product of the following reaction:

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Give the correct IUPAC name for the following molecule: Give the correct IUPAC name for the following molecule:   A)  3, 4-Dimethylpentane B)  2,3-Dimethyl heptane C)  2,3-Dimethylpentane D)  1,1,2-Trimethylpentane


A) 3, 4-Dimethylpentane
B) 2,3-Dimethyl heptane
C) 2,3-Dimethylpentane
D) 1,1,2-Trimethylpentane

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Provide IUPAC name for the following molecule. Provide IUPAC name for the following molecule.   A)  3-methyl-5-Hexene B)  4-ethyl-1-pentene C)  3-methyl-5-heptene D)  4-methyl-1-hexene


A) 3-methyl-5-Hexene
B) 4-ethyl-1-pentene
C) 3-methyl-5-heptene
D) 4-methyl-1-hexene

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Generally, carboxylates are ___ in water if they contain fewer than 12 carbon atoms.

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Give the correct IUPAC name for the following molecule: Give the correct IUPAC name for the following molecule:   A)  2-Ethylpentane B)  3-Methylhexane C)  3-Methylcycloheptane D)  3-Methylheptane


A) 2-Ethylpentane
B) 3-Methylhexane
C) 3-Methylcycloheptane
D) 3-Methylheptane

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D

Carboxylic acids have lower boiling points than esters of similar size.

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Alcohols are not generally considered to be acids because they cannot donate a(n) ___ ion.

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When the ester ethyl butanoate, CH3CH2CH2COOCH2CH3, is hydrolyzed under acidic conditions, which compounds are the products?


A) ethyl alcohol and butanoic acid
B) butanol and ethanoic (acetic acid)
C) ethyl alcohol and the butanoate ion
D) butanol and the ethanoate ion

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A

Rank butane (CH3CH2CH2CH3) , butanoic acid (CH3CH2CH2COOH) , and pentane (CH3CH2CH2CH2CH3) in order of increasing boiling point. (From lowest to highest.)


A) butane < butanoic acid < pentane
B) butane < pentane < butanoic acid
C) butanoic acid < pentane < butane
D) pentane < butanoic acid < butane

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Given the following amines: Given the following amines:   These three amines all have the same formula weight. Rank them in order of increasing boiling point. (From lowest to highest.)  A)  1<sup>º </sup>< 2<sup>º </sup>< 3<sup>º</sup> B)  2<sup>º </sup>< 1<sup>º </sup>< 3<sup>º</sup> C)  3<sup>º </sup>< 2<sup>º </sup>< 1<sup>º</sup> D)  3<sup>º </sup>< 1<sup>º </sup>< 2<sup>º</sup> These three amines all have the same formula weight. Rank them in order of increasing boiling point. (From lowest to highest.)


A) 1º < 2º < 3º
B) 2º < 1º < 3º
C) 3º < 2º < 1º
D) 3º < 1º < 2º

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Determine the major organic product of the following reaction: Determine the major organic product of the following reaction:

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A ____ amine is a ring compound in which at least one atom in the ring is nitrogen.

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heterocyclic

The missing product from the following reaction is The missing product from the following reaction is   A)    B)    C)    D)


A) The missing product from the following reaction is   A)    B)    C)    D)
B) The missing product from the following reaction is   A)    B)    C)    D)
C) The missing product from the following reaction is   A)    B)    C)    D)
D) The missing product from the following reaction is   A)    B)    C)    D)

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The organic product of the reaction between NaOH and 3-methylbutanoic acid is named


A) 3-methylbutane sodium.
B) 3-methylbutanoate.
C) methylbutanoate.
D) sodium 3-methylbutanoate.

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Which of the following structures is a constitutional isomer of 2-Methylheptane?


A) Which of the following structures is a constitutional isomer of 2-Methylheptane? A)    B)    C)    D)
B) Which of the following structures is a constitutional isomer of 2-Methylheptane? A)    B)    C)    D)
C) Which of the following structures is a constitutional isomer of 2-Methylheptane? A)    B)    C)    D)
D) Which of the following structures is a constitutional isomer of 2-Methylheptane? A)    B)    C)    D)

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Provide the IUPAC name for the following organic compound. Provide the IUPAC name for the following organic compound.   A)  methylpentanamine B)  dimethylpentanamine C)  2,N-Dimethyl-3-pentanamine D)  N-methyl-2-methylpentanamine


A) methylpentanamine
B) dimethylpentanamine
C) 2,N-Dimethyl-3-pentanamine
D) N-methyl-2-methylpentanamine

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An amide can be identified by noting that


A) there is a nitrogen incorporated in the structure.
B) there is a nitrogen attached to an oxygen from a carbon.
C) all of the carbon chains attach to a nitrogen.
D) a nitrogen attaches to a carbonyl carbon.

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When the ester ethyl butanoate, CH3CH2CH2COOCH2CH3, is hydrolyzed under basic conditions, which compounds are the products?


A) ethyl alcohol and butanoic acid
B) butanol and ethanoic (acetic) acid
C) ethyl alcohol and the butanoate ion
D) butanol and the ethanoate ion

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