You're not on my lambda (λ)
What's in orbit?
I can't (con)figure it out
Yass Queen Period(icity)!
Take a break (trivia)!!
200
Define all the components in the Louis de Broglie equation and their units.
λ = h/(mv)
λ = wavelength
h = Plank's constant, 6.626 x 10-34 Js or kg*m2/s
v = velocity (m2/s)
m = mass (kg)
200
How many p orbitals are there?
3 orbitals
200
What is the order of orbitals in increasing energy, and why? (s, p, d, f)
s < p < d < f
200
Match each element with the correct sphere:
a.) Al atom
b.) C atom
c.) Cs atom
a.) III
b.) II
c.) I
200
What is the (listed) topic of this workshop?
Ionic bonding (Pt. 1)
400
What kind of interference is the following graph?
Destructive interference
400
What are the values that ms can be?
+1⁄2 and -1⁄2
400
What is the correct orbital diagram for oxygen (O)?
400
A snippet of the periodic table is shown. Which of the following orders the ionization energy of I, II, and III from smallest to largest?
A.) I < II < III
B.) II < III < I
C.) III < I < II
c.) III < I < II
400
Are there other workshops covering the topic that will be missed for this workshop on Thanksgiving?
Yes! (Mon. 1-3PM, Nov. 24)
600
What happens to Ψ2 when Ψ = 0? (Graphically)
There is a node.
600
If n=4, what are the possible l values?
l = 0, 1, 2, 3
600
What is the electron configuration for zinc?
1s22s22p63s23p64s23d10
600
Identify the element that possesses the following ionization energies.
I1 = 786 kJ/mol
I2 = 1577 kJ/mol
I3 = 3231 kJ/mol
I4 = 4355 kJ/mol
I5 = 16,091 kJ/mol
I6 = 19,805 kJ/mo
a.) Aluminum
b.) Silicon
c.) Phosphorus
d.) Sulfur
b.) Silicon
600
Which holiday is this workshop cancelled on?
Thanksgiving (Nov. 27)
800
What do the solutions to Ψ2 tell us?
The places we are most likely to find e-
800
How many orbitals are there if l=3?
7 orbitals
800
What is the noble gas configuration for selenium (Se)?
[Ar]4s23d10
800
Describe what electron affinity is.
The energy change when an electron is added to a (neutral) gaseous atom.
800
What's my majorrr??
Microbiology!
1000
Describe the Uncertainty Principle.
- We can't specify the precise location of a particle if it behaves like a wave
- Location and momentum are complementary; if one is known, the other can't be
1000
What set of quantum values is valid for an e- to exist?
a.) n=3, l=2, ml=2, ms=−1⁄2
b.) n=2, l=1, ml=3, ms=+1⁄2
c.) n=−3, l=2, ml=2, ms=−1⁄2
a.) n=3, l=2, ml=2, ms=−1⁄2
1000
What is the electron configuration for silver (Ag)?
1s22s22p63s23p64s23d104p65s14d10
1000
Which of the following correctly ranks the isolelectronic species (O2-, F-, Na+, Mg2+) in order of increasing ionic radius?
a.) Mg2+ < Na+ < F- < O2-
b.) O2- < F- < Na+ < Mg2+
c.) Na+ < Mg2+ < F- < O2-
a.) Mg2+ < Na+ < F- < O2-
1000
What is my favorite color?
Pink!