Exam 4

A  lead(II) sulfate.

B  lead(II) sulfide.

C  lead(II) nitrate.

D  lead(II) carbonate.

A  67.9%

B  32.1%

C  43.1%

D  21.5%

A  3.7 X 108 M

B  3.7 X 107 M

C  3.7 X 10-8 M

D  7.3 X 10-8 M

A  2-heptane

B  2-pentyne

A  FALSE

B  TRUE

A  0.159

B  2.86

C  1.72

D  12.28

A  FALSE

B  TRUE

A  0.297 M

B    

C  0.641 M

D  0.0667 M

E  2.13 M

A  nitric acid

B  hydronitric acid

C  nitrous acid

D  hydronitrous acid

A  form a second insoluble compound in the solution

B  are cations only

C  are left dissolved in the solution

D  evaporate

A  143.2 mL

B  20.6 mL

C  4.37 mL

D  118.2 mL

A  CaCO3.

B  Fe(NO3)2.

C  BaSO4.

D  CuCO3.

A  precipitation

B  single-replacement

C  oxidation-reduction

D  acid-base

A  2.48 M

B  1.99 M

C  1.74 M

D  4.00 M

A  C9H16

B  C9H18

C  C9H9

D  C9H20

A  In an acidic solution, [H+] > [OH-]

B  In an acidic solution, [H+] > [OH-], In a basic solution,[OH-] > [H+], and In a neutral solution, [H+] = [OH-] .

C  In a basic solution,[OH-] > [H+]

D  In a neutral solution, [H+] = [OH-]

E  None of the above statements are correct.

A  LiCl.

B  CuCl2.

C  CsCl.

D  NH4Cl.

E  AgCl.

A  solvent; solution

B  solvent; solute

C  solute; solution

D  solute; solvent

E  solution; solute

A  FALSE

B  TRUE

A  HBrO(aq)

B  HBrO2(aq)

C  HBrO4(aq)

D  HBrO3(aq)

A  18.6 g

B  186 g

C  none of these

D  11.7 g

A  6.1 X 10-4 M

B  1.6 X 10 M

C  1.6 X 10-4 M

D  3.79

A  hydrochloric acid

B  hydrobromic acid

A  hydrophosphoric acid

B  hydrophosphorus acid

C  phosphorous acid

D  phosphate acid

E  phosphoric acid

A  none of these

B  an electrical solute

C  a strong electrolyte

D  a weak electrolyte

E  a strong ion

A  hydroacetic acid

B  bromic acid

C  perchloric acid

A  1000

B  10000

C  3

D  7

E  0.4

A  perfluoric acid

B  hydrofluoric acid

C  hypofluorous acid

D  none of these

E  hydrogen fluoride

A  hydrobromic acid

B  hypobromic acid

C  hydrobromous acid

D  hypobromous acid

E  bromic acid

A  1 and 2 only

B  2 only

C  1, 2, and 3

D  3 only

E  1 only

A  hexane

B  decane

C  nonane

D  heptane

E  octane

A  2-pentene

B  2-heptane

A  oxidation

B  synthesis

C  acid-base

D  decomposition

E  precipitation

A  FALSE

B  TRUE

A  3.1 X 10-6 M

B  3.1 X 10+6 M

C  8.49

D  5.51

A  10.72

B  5.32

C  3.28

D  3.45

A  6

B  3

C  8

D  4

E  2

A  hydrosulfuric acid

B  hydrosulfurous acid

C  sulfuric acid

D  sulfurous acid

E  sulfurite acid

A  CuSO4

B  (NH4)2CO3

C  LiNO3

D  KI

E  AgBr

A  TRUE

B  FALSE

A  5-chloro-2-pentyne

B  5-chloro-2-pentene

C  1-chloro-3-pentene

D  1-chloro-3-pentyne

E  1-acetylenyl-3-chloropropane

A  acetic acid

B  nitric acid

A  FALSE

B  TRUE

A  TRUE

B  FALSE

A  HClO.

B  HCl.

C  HClO3.

D  HClO4.

E  HClO2.

A  TRUE

B  FALSE

A  acid-base

B  combustion

C  precipitation

D  none of these

E  oxidation-reduction

A  hydroacetic acid

B  hydrocyanic acid

C  hydrogen cyanide

A  sulfuric acid

B  hydrocyanic acid

C  acetic acid

A  acetic acid

B  hydrocarbonous acid

C  hydrocyanic acid

A  acetic acid

B  hydroacetic acid

C  hydrocarbonate acid

D  none of these

E  hydrocarbonic acid

A  basic

B  strongly acidic

C  acidic

D  neutral

E  two of these

A  1.0 10–14 M

B  4.8 x 1011 M

C  4.8 x 10-17 M

D  none of these

E  2.1 X 10-12 M

A  heptane

B  nonane

C  decane

D  octane

E  hexane

A  FALSE

B  TRUE

A  alkynes

B  unsaturated hydrocarbons

C  aromatic hydrocarbons

D  alkenes

E  alkanes

A  4

B  2

C  6

D  8

E  5

A  solution

B  aqueous solution

C  none of these

D  solute

E  solvent

A  perbromic acid

B  hydrogen bromous acid

C  bromous acid

D  hypobromous acid

E  bromic acid

A  hydrocarbonous acid

B  carbonic acid

C  hydrocarbonic acid

D  carbonous acid

E  carbonate acid

A  sulfurous acid

B  none of these

C  hydrosulfuric acid

D  sulfuric acid

E  hydrosulfurous acid