Final Exam

Question 1

Linear Bond Angle

Answer 1

180 degrees

Question 2

Trigonal Planar Bond Angle

Answer 2

120 degrees

Question 3

Tetrahedral Bond Angle

Answer 3

109.5 degrees

Question 4

Trigonal Bipyramidal Bond Angle

Answer 4

90 degrees and 120 degrees

Question 5

Octahedral Bond Angle

Answer 5

90 degrees

Question 6

2 electron domains

Answer 6

linear

Question 7

3 electron domains

Answer 7

trigonal planar

Question 8

4 electron domains

Answer 8

tetrahedral

Question 9

5 electron domains

Answer 9

trigonal bipyramidal

Question 10

6 electron domains

Answer 10

octahedral

Question 11

Bent molecular geometry

Answer 11

3 domains, 1 lone pair or 4 domains and 2 lone pairs

Question 12

Trigonal pyramidal molecular geometry

Answer 12

4 domains, 1 lone pair

Question 13

Seesaw-shaped molecular geometry

Answer 13

5 domains, 1 lone pair

Question 14

T-shaped molecular geometry

Answer 14

5 domains, 2 lone pairs

Question 15

Linear molecular geometry

Answer 15

5 domains, 3 lone pairs

Question 16

Square pyramidal molecular geometry

Answer 16

6 domains, 1 lone pair

Question 17

Square planar molecular geometry

Answer 17

6 domains, 2 lone pairs

Question 18

Dipole-Dipole Interactions

Answer 18

Attractions between polar molecules

Question 19

Hydrogen-Bonding

Answer 19

Occurs in molecules that contain H bonded to N, O, or F

Question 20

Ion-Dipole Interactions

Answer 20

Attractions between ions and polar molecules

Question 21

7 Strong Acids

Answer 21

Hydrochloric Acid, Hydrobromic Acid, Hydroiodic Acid, Nitric Acid, Chloric Acid, Perchloric Acid, and Sulfuric Acid

Question 22

Ionic or Strong Acid

Answer 22

Strong electrolyte

Question 23

Water Soluble Compounds

Answer 23

Alkali metal cations (left row), ammonium, nitrate, acetate, chlorate, chloride, bromide or iodide unless with Ag Hg or Pb and sulfate unless with Ag Hg Pb Ca Sr or Ba

Question 24

Water Insoluble Compounds

Answer 24

Carbonate, phosphate, chromate or sulfid unless containing Li na K Rb Cs or NH4 and hydroxide unless Li Na K Rb Cs or Ba

Question 25

Ionic Bond

Answer 25

Electronegativity greater than 2

Question 26

Polar Covalent Bond

Answer 26

Electronegativity between .5 and 2

Question 27

Non-polar Covalent Bond

Answer 27

Electronegativity less than .5

Question 28

Body centered Cubic

Answer 28

Coordination #8, (1/8)

Question 29

Face centered Cubic

Answer 29

Coordination #12 (1/4)

Question 30

Primitive Cubic

Answer 30

Coordination #6 (1/2)

Question 31

Boyle’s Law

Answer 31

P1V1=P2V2

Question 32

Charle’s Law

Answer 32

V1/T1=V2/T2

Question 33

Amonton’s Law

Answer 33

P1/T1=P2/T2

Question 34

Avogadro’s Law

Answer 34

V1/n1=V2/n2

Question 35

Lowest specific heat =

Answer 35

Biggest temp change

Question 36

Effective Nuclear Charge

Answer 36

Increases from left to right

Question 37

Atomic Radius

Answer 37

Decreases from left to right and increases from top to bottom

Question 38

Ionization Energy

Answer 38

Increases from left to right and decreases from top to bottom

Question 39

Electron Affinity

Answer 39

Increases from left to right and is the same from top to bottom

Question 40

Metallic Character

Answer 40

Increases from top to bottom

Question 41

Ionic Radius

Answer 41

Decreases from left to right and increases from top to bottom