Exam 4

A  lead(II) carbonate.

B  lead(II) sulfate.

C  lead(II) nitrate.

D  lead(II) sulfide.

A  32.1%

B  21.5%

C  43.1%

D  67.9%

A  7.3 X 10-8 M

B  3.7 X 108 M

C  3.7 X 107 M

D  3.7 X 10-8 M

A  2-heptane

B  2-pentyne

A  FALSE

B  TRUE

A  2.86

B  12.28

C  0.159

D  1.72

A  TRUE

B  FALSE

A  2.13 M

B  0.297 M

C  0.641 M

D    

E  0.0667 M

A  hydronitric acid

B  nitric acid

C  hydronitrous acid

D  nitrous acid

A  are cations only

B  form a second insoluble compound in the solution

C  are left dissolved in the solution

D  evaporate

A  20.6 mL

B  143.2 mL

C  118.2 mL

D  4.37 mL

A  CuCO3.

B  Fe(NO3)2.

C  CaCO3.

D  BaSO4.

A  precipitation

B  single-replacement

C  acid-base

D  oxidation-reduction

A  4.00 M

B  1.74 M

C  1.99 M

D  2.48 M

A  C9H20

B  C9H9

C  C9H18

D  C9H16

A  In a basic solution,[OH-] > [H+]

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

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

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

E  None of the above statements are correct.

A  LiCl.

B  CuCl2.

C  AgCl.

D  CsCl.

E  NH4Cl.

A  solution; solute

B  solute; solution

C  solvent; solute

D  solvent; solution

E  solute; solvent

A  TRUE

B  FALSE

A  HBrO(aq)

B  HBrO3(aq)

C  HBrO2(aq)

D  HBrO4(aq)

A  18.6 g

B  none of these

C  11.7 g

D  186 g

A  1.6 X 10 M

B  6.1 X 10-4 M

C  1.6 X 10-4 M

D  3.79

A  hydrochloric acid

B  hydrobromic acid

A  phosphate acid

B  phosphorous acid

C  phosphoric acid

D  hydrophosphorus acid

E  hydrophosphoric acid

A  none of these

B  a strong electrolyte

C  a weak electrolyte

D  a strong ion

E  an electrical solute

A  hydroacetic acid

B  perchloric acid

C  bromic acid

A  7

B  0.4

C  10000

D  3

E  1000

A  hydrofluoric acid

B  perfluoric acid

C  hydrogen fluoride

D  hypofluorous acid

E  none of these

A  hydrobromous acid

B  hypobromous acid

C  bromic acid

D  hypobromic acid

E  hydrobromic acid

A  2 only

B  1 only

C  1, 2, and 3

D  1 and 2 only

E  3 only

A  decane

B  heptane

C  hexane

D  nonane

E  octane

A  2-heptane

B  2-pentene

A  oxidation

B  decomposition

C  synthesis

D  acid-base

E  precipitation

A  TRUE

B  FALSE

A  3.1 X 10-6 M

B  3.1 X 10+6 M

C  5.51

D  8.49

A  10.72

B  3.45

C  5.32

D  3.28

A  8

B  6

C  2

D  4

E  3

A  hydrosulfurous acid

B  sulfuric acid

C  sulfurite acid

D  hydrosulfuric acid

E  sulfurous acid

A  LiNO3

B  AgBr

C  KI

D  CuSO4

E  (NH4)2CO3

A  TRUE

B  FALSE

A  5-chloro-2-pentene

B  1-chloro-3-pentyne

C  1-acetylenyl-3-chloropropane

D  1-chloro-3-pentene

E  5-chloro-2-pentyne

A  acetic acid

B  nitric acid

A  TRUE

B  FALSE

A  TRUE

B  FALSE

A  HClO.

B  HClO3.

C  HClO2.

D  HCl.

E  HClO4.

A  FALSE

B  TRUE

A  none of these

B  acid-base

C  oxidation-reduction

D  combustion

E  precipitation

A  hydrogen cyanide

B  hydrocyanic acid

C  hydroacetic acid

A  acetic acid

B  hydrocyanic acid

C  sulfuric acid

A  hydrocyanic acid

B  acetic acid

C  hydrocarbonous acid

A  hydrocarbonate acid

B  acetic acid

C  hydroacetic acid

D  none of these

E  hydrocarbonic acid

A  two of these

B  neutral

C  basic

D  strongly acidic

E  acidic

A  4.8 x 1011 M

B  none of these

C  2.1 X 10-12 M

D  1.0 10–14 M

E  4.8 x 10-17 M

A  octane

B  hexane

C  nonane

D  decane

E  heptane

A  TRUE

B  FALSE

A  alkanes

B  aromatic hydrocarbons

C  alkenes

D  unsaturated hydrocarbons

E  alkynes

A  4

B  8

C  5

D  2

E  6

A  aqueous solution

B  solution

C  solute

D  none of these

E  solvent

A  hydrogen bromous acid

B  bromic acid

C  perbromic acid

D  bromous acid

E  hypobromous acid

A  hydrocarbonic acid

B  carbonic acid

C  carbonous acid

D  carbonate acid

E  hydrocarbonous acid

A  sulfurous acid

B  none of these

C  hydrosulfuric acid

D  sulfuric acid

E  hydrosulfurous acid