Test review 7 and 8

Question 1

Energy emission spectrum- bigger gap = blank energy

Answer 1

Highest

Question 2

Emission- Highest frequency =

Answer 2

Highest Energy (biggest jump)

Question 3

Emission- longest wavelength =

Answer 3

Lowest energy (smallest jump)

Question 4

Radii rules

Answer 4

• increase going down

- decrease going across

Question 5

Ionization energy

Answer 5

Energy required to remove electron from atom in gas phase

Question 6

Ionization energy rules

Answer 6

Increase across

Decrease down

Question 7

Electron affinity

Answer 7

Energy change associated with addition of an electron to atom in g phase

Question 8

Electron affinity rules

Answer 8

Increase across and up

Question 9

Shorter wavelength = (blank) energy

Answer 9

Higher

Question 10

Spectrometry- concentration and wavelength increase

Answer 10

Absorbance increases

Question 11

Electromagnetic scale

Answer 11

Radio-microwave-infrared-visible (700-400), uv, X-ray, gamma

Question 12

As wavelength increases, frequency

Answer 12

Decreases

Question 13

Heisenberg uncertainty principle

Answer 13

Cannot determine both position and momentum of electron in atom at the same time

Question 14

N =

Answer 14

Size and energy

Question 15

L =

Answer 15

Shape

Question 16

Electrons assigned to orbitals in order of increasing (blank) values

Answer 16

N+L

Question 17

Transition metal removing

Answer 17

S then d

Question 18

Paramagnetism =

Answer 18

Unpaired