Exam 4

A  lead(II) sulfate.

B  lead(II) carbonate.

C  lead(II) sulfide.

D  lead(II) nitrate.

A  21.5%

B  43.1%

C  32.1%

D  67.9%

A  7.3 X 10-8 M

B  3.7 X 108 M

C  3.7 X 10-8 M

D  3.7 X 107 M

A  2-pentyne

B  2-heptane

A  FALSE

B  TRUE

A  0.159

B  2.86

C  1.72

D  12.28

A  TRUE

B  FALSE

A  0.641 M

B    

C  2.13 M

D  0.297 M

E  0.0667 M

A  hydronitrous acid

B  nitrous acid

C  nitric acid

D  hydronitric acid

A  are cations only

B  form a second insoluble compound in the solution

C  evaporate

D  are left dissolved in the solution

A  118.2 mL

B  4.37 mL

C  143.2 mL

D  20.6 mL

A  CaCO3.

B  Fe(NO3)2.

C  BaSO4.

D  CuCO3.

A  single-replacement

B  oxidation-reduction

C  precipitation

D  acid-base

A  1.74 M

B  2.48 M

C  4.00 M

D  1.99 M

A  C9H20

B  C9H18

C  C9H9

D  C9H16

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

B  In a basic solution,[OH-] > [H+]

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

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

E  None of the above statements are correct.

A  CuCl2.

B  AgCl.

C  LiCl.

D  CsCl.

E  NH4Cl.

A  solvent; solution

B  solution; solute

C  solvent; solute

D  solute; solution

E  solute; solvent

A  TRUE

B  FALSE

A  HBrO2(aq)

B  HBrO(aq)

C  HBrO3(aq)

D  HBrO4(aq)

A  186 g

B  none of these

C  18.6 g

D  11.7 g

A  3.79

B  1.6 X 10 M

C  1.6 X 10-4 M

D  6.1 X 10-4 M

A  hydrobromic acid

B  hydrochloric acid

A  hydrophosphoric acid

B  hydrophosphorus acid

C  phosphoric acid

D  phosphorous acid

E  phosphate acid

A  a strong ion

B  none of these

C  an electrical solute

D  a strong electrolyte

E  a weak electrolyte

A  bromic acid

B  perchloric acid

C  hydroacetic acid

A  10000

B  3

C  7

D  0.4

E  1000

A  hypofluorous acid

B  none of these

C  hydrofluoric acid

D  perfluoric acid

E  hydrogen fluoride

A  bromic acid

B  hypobromic acid

C  hypobromous acid

D  hydrobromous acid

E  hydrobromic acid

A  1, 2, and 3

B  1 only

C  1 and 2 only

D  2 only

E  3 only

A  heptane

B  octane

C  decane

D  hexane

E  nonane

A  2-pentene

B  2-heptane

A  decomposition

B  oxidation

C  precipitation

D  synthesis

E  acid-base

A  TRUE

B  FALSE

A  3.1 X 10+6 M

B  3.1 X 10-6 M

C  8.49

D  5.51

A  3.28

B  5.32

C  3.45

D  10.72

A  6

B  3

C  8

D  4

E  2

A  hydrosulfurous acid

B  sulfuric acid

C  hydrosulfuric acid

D  sulfurite acid

E  sulfurous acid

A  LiNO3

B  CuSO4

C  KI

D  AgBr

E  (NH4)2CO3

A  TRUE

B  FALSE

A  1-chloro-3-pentyne

B  1-chloro-3-pentene

C  1-acetylenyl-3-chloropropane

D  5-chloro-2-pentene

E  5-chloro-2-pentyne

A  acetic acid

B  nitric acid

A  TRUE

B  FALSE

A  TRUE

B  FALSE

A  HClO.

B  HClO2.

C  HClO3.

D  HCl.

E  HClO4.

A  FALSE

B  TRUE

A  none of these

B  acid-base

C  precipitation

D  combustion

E  oxidation-reduction

A  hydrogen cyanide

B  hydroacetic acid

C  hydrocyanic acid

A  acetic acid

B  sulfuric acid

C  hydrocyanic acid

A  hydrocyanic acid

B  hydrocarbonous acid

C  acetic acid

A  hydrocarbonate acid

B  none of these

C  hydroacetic acid

D  acetic acid

E  hydrocarbonic acid

A  two of these

B  strongly acidic

C  acidic

D  neutral

E  basic

A  2.1 X 10-12 M

B  4.8 x 10-17 M

C  4.8 x 1011 M

D  1.0 10–14 M

E  none of these

A  octane

B  decane

C  hexane

D  heptane

E  nonane

A  FALSE

B  TRUE

A  aromatic hydrocarbons

B  alkenes

C  unsaturated hydrocarbons

D  alkanes

E  alkynes

A  4

B  6

C  8

D  2

E  5

A  none of these

B  solution

C  aqueous solution

D  solvent

E  solute

A  bromic acid

B  hypobromous acid

C  hydrogen bromous acid

D  bromous acid

E  perbromic acid

A  carbonous acid

B  carbonate acid

C  hydrocarbonous acid

D  hydrocarbonic acid

E  carbonic acid

A  hydrosulfuric acid

B  sulfurous acid

C  hydrosulfurous acid

D  none of these

E  sulfuric acid