Jeopardy

1
Jeopardy
Unit 2
2
What is the shape of a p-orbital?
A. a sphere
C. a cloverleaf
B. a dumbbell
D. a ring
3
Whats wrong with this picture of a ground state
Carbon atom?
A. Hunds Rule is violated
B. Paulis Principle is violated
C. Heisenbergs principle is violated
D. The auf bau principle is violated
4
In which one of the following are the ions
arranged from smallest to largest?
A. B3, Li1, K1, Br-1, Se-2
B. B3, Li1, Br-1, Se-2, K1
C. Li1, B3, K1, Se-2, Br-1
D. Li1, B3, K1, Br-1, Se-2
5
What is the probability of finding an electron in
an s-orbital?
A. 100
C. 90
B. 95
D. 85
6
What process is illustrated in the following
picture?
A. Absorption of a photon
B. Emission of a photon
C. Production of a photon
D. Quantization of a photon
7
How is the principle quantum number used to
describe electrons?
A. it describes electron position
B. it describes the shape of the orbital
C. it describes the electron spin
D. it describes the energy level of the electron
8
What kind of atom has the following electron
configuration? 1s2 2s2 2p4 3s1
A. Ground state Na atom
B. Excited state F atom
C. Excited state Na atom
D. Ground state S atom
9
Which dead guy would have a problem with this
picture?
A. Schrödinger
B. Heisenburg
C. Hund
D. Pauli
10
What is the electron dot structure of most of the
noble gases?
A. X
C. X
B. X
D. X
What is the electron dot structure of the
exception?
11
Which dead guy would have a problem with this
picture?
A. Schrödinger
B. Heisenburg
C. Hund
D. Pauli
12
Which element has an electron configuration of
5s2 4d10 5p1?
A. Y
C. La
B. In
D. Tl
13
What increases as wavelength decreases?
A. amplitude
C. intensity
B. energy
D. color
14
What is the shape of an s-orbital?
A. a sphere
C. a cloverleaf
B. a dumbbell
D. a ring
15
What is the electron dot structure of the
halogens?
A. X
C. X
B. X
D. X
16
What is the electron dot structure of the alkali
metals?
A. X
C. X
B. X
D. X
17
Which elements have the electron dot structure of
X ?
A. halogens
C. Alkali metals
B. Transition metals
D. Alkaline earth metals
18
Which element has an electron configuration of
6s26p3?
A. phosphorus
C. antimony
B. arsenic
D. bismuth
19
Which equation would you use to find the energy
of a photon given its wavelength?
A. E hn
C. E mc2
B. E hc/l
D. E hl
20
Heisenbergs Uncertainty Principle states that it
is impossible to know simultaneously
A. The location and mass of an electron
B. The energy and velocity of an electron
C. The position and orbital of an electron.
D. The location and energy of an electron
21
Which scientist developed the quantum mechanical
model of the electron?
A. Albert Einstein
C. Werner Heisenberg
B. Erwin Schrödinger
D. Max Planck
22
Which equation would you use to find the energy
of a photon given its frequency?
A. E hn
C. E mc2
B. E hc/l
D. E hl
23
What increases as frequency decreases?
A. amplitude
C. intensity
B. energy
D. wavelength
What is the equation that converts between
wavelength and frequency?
c ln
24
What is the shape of a d-orbital?
A. a sphere
C. a cloverleaf
B. a dumbbell
D. a ring
25
Which scientist explained the photoelectric
effect?
A. Albert Einstein
C. Werner Heisenberg
B. Erwin Schrödinger
D. Max Planck
26
How many electrons can be placed into s, p, d,
and f orbitals?
A. 1, 2, 3, 4
C. 1, 3, 5, 7
B. 2, 4, 6, 8
D. 2, 6, 10, 14
27
What is the electron dot structure of the
alkaline earth metals?
A. X
C. X
B. X
D. X
28
Ionization energies tend to
A. Decrease from the bottom of a group to the top
B. Decrease from left to right across a period.
C. Increase from left to right across a period
D. Increase from the top of a group to the bottom.
29
What is the trend in ionic radii as you move from
top to bottom in a group?
A. Remains the same
B. Decreases
C. Increases
D. Varies randomly