Homework Week 5

A  #1

B  #4

C  #3

D  #2

A  methyl sulfide

B  bromobenzene

C  formaldehyde

D  chloromethane

A  Organic compounds are produced by living things.

B  Unlike inorganic compounds, organic compounds can be cyclic.

C  Organic compounds can be larger than inorganic compounds.

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

A  CH3CH(OH)CH2(CH3)2

B  CH3C(OH)(CH3)2

C  HOCH2CH2OH

D  CH3OH

A  hexyl

B  benzyl

C  phenol

D  phenyl

A  3

B  6

C  4

D  5

A  alkane

B  alkyne

C  alkene

D  alkyl halide

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

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

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

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−2

B  CnHn

C  CnH2n+2

D  CnH2n

A  The bonds between carbon and other atoms are ionic.

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

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

D  The bonds formed by carbon all use p orbitals.

A  RCOOH

B  RCHO

C  RCOH

D  RC(=O)R

A  p-ethylmethyltoluene

B  o-ethylmethyltoluene

C  m-ethyltoluene

D  m-ethylmethyltoluene

A  1-pentanol

B  heptane

C  pentane

D  1-heptanol

A  Butyl

B  ​Methyl

C  ​Propyl

D  ​Ethyl

A  COC

B  COH

C  CHO

D  COOH

A  m-ethyl potassium benzoate

B  potassium m-ethylbenzoic acid

C  potassium m-ethylbenzoate

D  potassium m-ethylbenzoic

A  sodium hydroxide

B  hydrochloric acid

C  sulfuric acid

D  none of the choices

A  pentane

B  propane

C  butane

D  2-methylpropane

A  aminoethylpropane

B  ethylpropylamine

C  pentylamine

D  N-propyl-N-ethylamine

A  CO2 and H2O

B  CO2 and 2O

C  C2 and H2O

D  CO and H2O

A  aldehyde

B  ether

C  ketone

D  alkene

E    

A  6

B  4

C  5

D  3

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

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

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

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

A  ​trans-

B  cis-

C  ​but-

D  ​prop-

A  a soap.

B  an antacid.

C  a flavoring agent.

D  a food preservative.

A  cyclization.

B  isomerism.

C  formation of long chains.

D  More than one answer is correct.

A  3-pentanone

B  2-pentanone

C  1-pentanone

D  1-cyclopentanone

A  3

B  6

C  4

D  5