Question 1

A carboxylic acid reacts with an alcohol to form

Accepted Answer

A)  an ether. 
B)  an amine. 
C)  a ketone. 
D)  an ester. 
E)  an alkyl halide. 
A)  an ether. 
B)  an amine. 
C)  a ketone. 
D)  an ester. 
E)  an alkyl halide. D

Question 2

Name the following compound.

Accepted Answer

A)  ethyl butyl ether 
B)  propyl propanoate 
C)  ethyl butanoate 
D)  hexanoic acid 
E)  4-hexanone 
A)  ethyl butyl ether 
B)  propyl propanoate 
C)  ethyl butanoate 
D)  hexanoic acid 
E)  4-hexanone C

Question 3

Determine the products of the following reaction:

Accepted Answer

A) 
  
B) 
  
C) 
  
D) 
  
E) 
  
A) 
  
B) 
  
C) 
  
D) 
  
E) 
  B

Question 4

Which of the following compounds is ethanol?

Accepted Answer

A)  CH3CH3 
B)  CH3CH2OH 
C)  CH3CO2H 
D)  CH3CO2CH3   
E)  CH3OCH2CH3 
A)  CH3CH3 
B)  CH3CH2OH 
C)  CH3CO2H 
D)  CH3CO2CH3   
E)  CH3OCH2CH3

Question 5

Give the number of covalent bonds that a carbon atom can form.

Accepted Answer

A)  1 
B)  2 
C)  3 
D)  4 
E)  5 
A)  1 
B)  2 
C)  3 
D)  4 
E)  5

Question 6

Write the balanced chemical equation for the addition of 2 Br2 to CH3C≡CH.

Accepted Answer

A)  CH3C≡CH + 2 Br2 → CH3CBr2CHBr2 
B)  CH3C≡CH + 2 Br2 → CH3CBr=CHBr 
C)  CH3C≡CH + 2 Br2 → CH3CH2CHBr2 
D)  CH3C≡CH + 2 Br2 → CH3CBr2CH3 
E)  CH3C≡CH + 2 Br2 → CH3CHBrCH2Br 
A)  CH3C≡CH + 2 Br2 → CH3CBr2CHBr2 
B)  CH3C≡CH + 2 Br2 → CH3CBr=CHBr 
C)  CH3C≡CH + 2 Br2 → CH3CH2CHBr2 
D)  CH3C≡CH + 2 Br2 → CH3CBr2CH3 
E)  CH3C≡CH + 2 Br2 → CH3CHBrCH2Br

Question 7

Which of the following compounds is an ester?

Accepted Answer

A) 
  
B) 
  
C) 
  
D) 
  
E) 
  
A) 
  
B) 
  
C) 
  
D) 
  
E)

Question 8

Which of the following names is correct?

Accepted Answer

A)  4-bromo-2-methylbenzene 
B)  1-chloro-3-propylbenzene 
C)  3-bromo-4-iodobenzene 
D)  2,2-dibromobenzene 
E)  4-bromo-2-iodobenzene 
A)  4-bromo-2-methylbenzene 
B)  1-chloro-3-propylbenzene 
C)  3-bromo-4-iodobenzene 
D)  2,2-dibromobenzene 
E)  4-bromo-2-iodobenzene

Question 9

Determine the product(s)of the following reaction:

Accepted Answer

A) 
  
B) 
  
C) 
  
D) 
  
E) 
  
A) 
  
B) 
  
C) 
  
D) 
  
E)

Question 10

Choose the weak base from the compounds below.

Accepted Answer

A)  (CH3)2NH 
B)  CH3COOH 
C)  CH3SCH3 
D)  CH3CH3 
E)  CH3CH2I 
A)  (CH3)2NH 
B)  CH3COOH 
C)  CH3SCH3 
D)  CH3CH3 
E)  CH3CH2I

Question 11

Name the following compound.

Accepted Answer

A)  2-butenal 
B)  3-butenal 
C)  2-methyl-2-ethylbutanone 
D)  2-butanone 
E)  2-methylbutanone 
A)  2-butenal 
B)  3-butenal 
C)  2-methyl-2-ethylbutanone 
D)  2-butanone 
E)  2-methylbutanone

Question 12

Write the balanced chemical equation for the catalytic hydrogenation (addition of H2)to CH3CH=CHCH3.

Accepted Answer

A)  CH3CH=CHCH3 + 2 H2 → 2 CH3CH3 
B)  CH3CH=CHCH3 + 3 H2  → CH3CH3 + 2 CH4 
C)  CH3CH=CHCH3 + 2 H2  → CH3CH2CH3 + CH4 
D)  CH3CH=CHCH3 + H2  → CH3CH2CH2CH3 
E)  CH3CH=CHCH3 + 4 H2  → 4 CH4 
A)  CH3CH=CHCH3 + 2 H2 → 2 CH3CH3 
B)  CH3CH=CHCH3 + 3 H2  → CH3CH3 + 2 CH4 
C)  CH3CH=CHCH3 + 2 H2  → CH3CH2CH3 + CH4 
D)  CH3CH=CHCH3 + H2  → CH3CH2CH2CH3 
E)  CH3CH=CHCH3 + 4 H2  → 4 CH4

Question 13

Identify the compound that can smell like rotten fish.

Accepted Answer

A)  acetic acid 
B)  trimethylamine 
C)  benzaldehyde 
D)  acetone 
E)  ethanol 
A)  acetic acid 
B)  trimethylamine 
C)  benzaldehyde 
D)  acetone 
E)  ethanol

Question 14

Give the organic product of the following reaction.

Accepted Answer

The answer of Give the organic product of the following...

Question 15

Name the following compound.

Accepted Answer

A)  methyl amine 
B)  diethyl sulfide 
C)  propanol 
D)  1-methanoate 
E)  dimethyl amine 
A)  methyl amine 
B)  diethyl sulfide 
C)  propanol 
D)  1-methanoate 
E)  dimethyl amine

Question 16

Complete and balance the following complete hydrogenation reaction. CH3CH2C   CCH3 + 2 H2 → ?

Accepted Answer

A)  CH3CH2C   CCH3 + 3 H2 → CH3CH2CH3 + CH3CH3 
B)  CH3CH2C   CCH3 + 2 H2 → CH3CH2CH2CH2CH3 
C)  CH3CH2C   CCH3 + 6 H2 → 5 CH4 
D)  2 CH3CH2C   CCH3 + 2 H2 → CH3CH2CH2CH2CH2CH2CH2CH2CH2CH3 
E)  CH3CH2C   CCH3 + 2 H2 → CH3CH2CH2
 
  CH2CH3 
A)  CH3CH2C   CCH3 + 3 H2 → CH3CH2CH3 + CH3CH3 
B)  CH3CH2C   CCH3 + 2 H2 → CH3CH2CH2CH2CH3 
C)  CH3CH2C   CCH3 + 6 H2 → 5 CH4 
D)  2 CH3CH2C   CCH3 + 2 H2 → CH3CH2CH2CH2CH2CH2CH2CH2CH2CH3 
E)  CH3CH2C   CCH3 + 2 H2 → CH3CH2CH2
 
  CH2CH3

Question 17

Which of the following compounds exhibits geometric isomerism?

Accepted Answer

A)  CH2=CH2 
B)  CH2=CCl2 
C)  CF2=CHF 
D)  CHF=CHF 
E)  (CH3)2C=CH-CH3 
A)  CH2=CH2 
B)  CH2=CCl2 
C)  CF2=CHF 
D)  CHF=CHF 
E)  (CH3)2C=CH-CH3

Question 18

Which of the following compounds is an amine?

Accepted Answer

A)  (CH3CH2)2NH 
B)  CH3CH2CH2CH2CO2CH3 
C)  CH3CH2CH2CH2Br 
D)  CH3COOH 
E)  CH3OCH3 
A)  (CH3CH2)2NH 
B)  CH3CH2CH2CH2CO2CH3 
C)  CH3CH2CH2CH2Br 
D)  CH3COOH 
E)  CH3OCH3

Question 19

Which compound is a saturated hydrocarbon?

Accepted Answer

A)  benzene 
B)  cyclobutene 
C)  3-methylhexane 
D)  propylene 
E)  1-hexyne 
A)  benzene 
B)  cyclobutene 
C)  3-methylhexane 
D)  propylene 
E)  1-hexyne

Question 20

Name the following compound.

Accepted Answer

A)  2-ethyl-4-hexane 
B)  4-isobutyl-2-butene 
C)  3-methyl-5-hexane 
D)  4-isopropyl-2-butene 
E)  5-methyl-2-heptene 
A)  2-ethyl-4-hexane 
B)  4-isobutyl-2-butene 
C)  3-methyl-5-hexane 
D)  4-isopropyl-2-butene 
E)  5-methyl-2-heptene

Exam 21: Organic Chemistry

A carboxylic acid reacts with an alcohol to form

Name the following compound.

Determine the products of the following reaction:

Which of the following compounds is ethanol?

Give the number of covalent bonds that a carbon atom can form.

Write the balanced chemical equation for the addition of 2 Br2 to CH3C≡CH.

Which of the following compounds is an ester?

Which of the following names is correct?

Determine the product(s)of the following reaction:

Choose the weak base from the compounds below.

Name the following compound.

Write the balanced chemical equation for the catalytic hydrogenation (addition of H2)to CH3CH=CHCH3.

Identify the compound that can smell like rotten fish.

Give the organic product of the following reaction.

Name the following compound.

Complete and balance the following complete hydrogenation reaction. CH3CH2C CCH3 + 2 H2 → ?

Which of the following compounds exhibits geometric isomerism?

Which of the following compounds is an amine?

Which compound is a saturated hydrocarbon?

Name the following compound.

Matter, measurement, and Problem Solving

Atoms and Elements

Molecules,compounds,and Chemical Equations

Chemical Quantities and Aqueous Reactions

Gases

Thermochemistry

The Quantum-Mechanical Model of the Atom

Periodic Properties of the Elements

Chemical Bonding I: Lewis Theory

Chemical Bonding Ii: Molecular Shapes,valence Bond Theory,

Liquids,solids,and Intermolecular Forces

Solids and Modern Materials

Solutions

Chemical Kinetics

Chemical Equilibrium

Acids and Bases

Aqueous Ionic Equilibrium

Free Energy and Thermodynamics

Electrochemistry

Radioactivity and Nuclear Chemistry

Biochemistry

Chemistry of the Nonmetals

Metals and Metallurgy

Transition Metals and Coordination Compounds

Filters

Write the balanced chemical equation for the addition of 2 Br₂ to CH₃C≡CH.

Write the balanced chemical equation for the catalytic hydrogenation (addition of H₂)to CH₃CH=CHCH₃.

Complete and balance the following complete hydrogenation reaction. CH₃CH₂C CCH₃ + 2 H₂ → ?