Homework Week 5

A  #1

B  #2

C  #4

D  #3

A  formaldehyde

B  methyl sulfide

C  bromobenzene

D  chloromethane

A  Organic compounds are produced by living things.

B  Carbon atoms can form stable covalent bonds with other carbon atoms.

C  Unlike inorganic compounds, organic compounds can be cyclic.

D  Organic compounds can be larger than inorganic compounds.

A  CH3CH(OH)CH2(CH3)2

B  CH3OH

C  CH3C(OH)(CH3)2

D  HOCH2CH2OH

A  benzyl

B  phenol

C  phenyl

D  hexyl

A  3

B  5

C  6

D  4

A  alkene

B  alkane

C  alkyl halide

D  alkyne

A  Oxygen is similar in both compounds as it is always found on a terminal carbon.

B  Oxygen is identical in both these compounds; the difference between them is determined by another factor.

C  The oxygen in an ether is found on a side chain and that of the alcohol is not.

D  Oxygen in an alcohol is directly associated with a hydrogen; the oxygen in an ether is not chemically bound to a hydrogen.

A  CnH2n

B  CnH2n−2

C  CnH2n+2

D  CnHn

A  Carbon to carbon bonds are expected to be double bonds.

B  The bonds are formed with carbon using an sp3 configuration.

C  The bonds between carbon and other atoms are ionic.

D  The bonds formed by carbon all use p orbitals.

A  RC(=O)R

B  RCHO

C  RCOH

D  RCOOH

A  p-ethylmethyltoluene

B  m-ethylmethyltoluene

C  m-ethyltoluene

D  o-ethylmethyltoluene

A  1-heptanol

B  pentane

C  heptane

D  1-pentanol

A  ​Ethyl

B  ​Methyl

C  ​Propyl

D  Butyl

A  COC

B  CHO

C  COH

D  COOH

A  potassium m-ethylbenzoic

B  potassium m-ethylbenzoate

C  potassium m-ethylbenzoic acid

D  m-ethyl potassium benzoate

A  hydrochloric acid

B  sodium hydroxide

C  none of the choices

D  sulfuric acid

A  propane

B  2-methylpropane

C  pentane

D  butane

A  pentylamine

B  ethylpropylamine

C  aminoethylpropane

D  N-propyl-N-ethylamine

A  C2 and H2O

B  CO2 and H2O

C  CO2 and 2O

D  CO and H2O

A  ether

B  aldehyde

C  alkene

D  ketone

E    

A  4

B  6

C  3

D  5

A  ​Alkenes consume more moles of addition reagent than alkynes do.

B  ​Alkenes have higher melting and boiling points than alkynes do.

C  Alkenes are insoluble in water, whereas alkynes are soluble in water.

D  ​Alkenes are less dense than water, whereas alkynes are denser than water.

A  ​prop-

B  ​but-

C  cis-

D  ​trans-

A  a flavoring agent.

B  an antacid.

C  a soap.

D  a food preservative.

A  More than one answer is correct.

B  cyclization.

C  formation of long chains.

D  isomerism.

A  1-cyclopentanone

B  1-pentanone

C  2-pentanone

D  3-pentanone

A  3

B  5

C  4

D  6