Exam 4

A  lead(II) carbonate.

B  lead(II) sulfide.

C  lead(II) sulfate.

D  lead(II) nitrate.

A  21.5%

B  43.1%

C  32.1%

D  67.9%

A  3.7 X 107 M

B  3.7 X 108 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  1.72

B  2.86

C  0.159

D  12.28

A  TRUE

B  FALSE

A  0.641 M

B  0.0667 M

C    

D  0.297 M

E  2.13 M

A  nitrous acid

B  hydronitrous acid

C  hydronitric acid

D  nitric acid

A  are left dissolved in the solution

B  form a second insoluble compound in the solution

C  evaporate

D  are cations only

A  4.37 mL

B  20.6 mL

C  143.2 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  1.99 M

B  4.00 M

C  2.48 M

D  1.74 M

A  C9H9

B  C9H18

C  C9H20

D  C9H16

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

D  In a basic solution,[OH-] > [H+]

E  None of the above statements are correct.

A  AgCl.

B  CsCl.

C  NH4Cl.

D  LiCl.

E  CuCl2.

A  solute; solvent

B  solvent; solution

C  solution; solute

D  solvent; solute

E  solute; solution

A  TRUE

B  FALSE

A  HBrO2(aq)

B  HBrO3(aq)

C  HBrO(aq)

D  HBrO4(aq)

A  none of these

B  18.6 g

C  11.7 g

D  186 g

A  6.1 X 10-4 M

B  1.6 X 10-4 M

C  1.6 X 10 M

D  3.79

A  hydrobromic acid

B  hydrochloric acid

A  phosphate acid

B  hydrophosphoric acid

C  hydrophosphorus acid

D  phosphorous acid

E  phosphoric acid

A  a strong ion

B  a weak electrolyte

C  a strong electrolyte

D  an electrical solute

E  none of these

A  perchloric acid

B  hydroacetic acid

C  bromic acid

A  0.4

B  10000

C  1000

D  7

E  3

A  hydrofluoric acid

B  perfluoric acid

C  none of these

D  hypofluorous acid

E  hydrogen fluoride

A  hydrobromous acid

B  hypobromic acid

C  hypobromous acid

D  bromic acid

E  hydrobromic acid

A  1 only

B  1, 2, and 3

C  1 and 2 only

D  3 only

E  2 only

A  octane

B  heptane

C  hexane

D  nonane

E  decane

A  2-heptane

B  2-pentene

A  decomposition

B  oxidation

C  precipitation

D  acid-base

E  synthesis

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  5.32

B  3.28

C  10.72

D  3.45

A  8

B  2

C  6

D  3

E  4

A  hydrosulfurous acid

B  sulfuric acid

C  sulfurite acid

D  sulfurous acid

E  hydrosulfuric acid

A  KI

B  (NH4)2CO3

C  CuSO4

D  LiNO3

E  AgBr

A  FALSE

B  TRUE

A  1-chloro-3-pentene

B  5-chloro-2-pentene

C  5-chloro-2-pentyne

D  1-chloro-3-pentyne

E  1-acetylenyl-3-chloropropane

A  nitric acid

B  acetic acid

A  TRUE

B  FALSE

A  FALSE

B  TRUE

A  HClO2.

B  HClO3.

C  HClO.

D  HClO4.

E  HCl.

A  FALSE

B  TRUE

A  oxidation-reduction

B  precipitation

C  acid-base

D  combustion

E  none of these

A  hydrogen cyanide

B  hydroacetic acid

C  hydrocyanic acid

A  sulfuric acid

B  acetic acid

C  hydrocyanic acid

A  hydrocyanic acid

B  acetic acid

C  hydrocarbonous acid

A  hydroacetic acid

B  hydrocarbonate acid

C  hydrocarbonic acid

D  acetic acid

E  none of these

A  two of these

B  strongly acidic

C  basic

D  neutral

E  acidic

A  4.8 x 1011 M

B  4.8 x 10-17 M

C  1.0 10–14 M

D  2.1 X 10-12 M

E  none of these

A  nonane

B  heptane

C  decane

D  octane

E  hexane

A  TRUE

B  FALSE

A  alkenes

B  alkynes

C  unsaturated hydrocarbons

D  aromatic hydrocarbons

E  alkanes

A  4

B  6

C  8

D  5

E  2

A  solvent

B  aqueous solution

C  solution

D  solute

E  none of these

A  perbromic acid

B  bromic acid

C  bromous acid

D  hypobromous acid

E  hydrogen bromous acid

A  carbonate acid

B  hydrocarbonic acid

C  carbonic acid

D  carbonous acid

E  hydrocarbonous acid

A  hydrosulfurous acid

B  sulfuric acid

C  sulfurous acid

D  hydrosulfuric acid

E  none of these