Search found 14 matches
- Sat Dec 08, 2018 2:13 am
- Forum: Naming
- Topic: order of ligands when going from name to formula
- Replies: 3
- Views: 456
Re: order of ligands when going from name to formula
Yeah they go in alphabetical order. Make sure it's by the first letter in the ligand name and not the greek prefix.
- Sat Dec 08, 2018 2:09 am
- Forum: Shape, Structure, Coordination Number, Ligands
- Topic: -dentate of Ligands
- Replies: 1
- Views: 269
-dentate of Ligands
I'm confused on how to determine the -dentate of a ligand. Is it determined by how many sites at which the ligand bonds with the central atom? Or something else?
- Sat Dec 08, 2018 2:02 am
- Forum: Acidity & Basicity Constants and The Conjugate Seesaw
- Topic: Ka and Kb on Final
- Replies: 9
- Views: 2841
Re: Ka and Kb on Final
I don't think we'll have to solve equilibrium constants on the final. On Outline 6 where it lists what we have to know for the final it doesn't say anything about equilibrium.
- Thu Nov 29, 2018 11:58 pm
- Forum: Determining Molecular Shape (VSEPR)
- Topic: VSEPR Notation
- Replies: 10
- Views: 1249
VSEPR Notation
Is the AXE (A:Central atom, X:Bonded atom, E:Lone Pair) notation on Test 3?
- Thu Nov 29, 2018 11:43 pm
- Forum: Lewis Structures
- Topic: Octet Rule
- Replies: 5
- Views: 530
Octet Rule
How does an atom or molecule violate the octet rule?
- Sun Nov 04, 2018 11:56 am
- Forum: Administrative Questions and Class Announcements
- Topic: Midterm Material
- Replies: 1
- Views: 285
Re: Midterm Material
Fundamentals, Quantum, and Bonding up to 3.11
https://lavelle.chem.ucla.edu/wp-conten ... ns_14A.pdf
https://lavelle.chem.ucla.edu/wp-conten ... ns_14A.pdf
- Fri Nov 02, 2018 12:06 pm
- Forum: Ionic & Covalent Bonds
- Topic: Ionization Energy
- Replies: 2
- Views: 276
Ionization Energy
Why do Ionization Energies increase across periods?
- Sun Oct 21, 2018 10:40 pm
- Forum: Heisenberg Indeterminacy (Uncertainty) Equation
- Topic: Velocity +/- Values
- Replies: 3
- Views: 418
Re: Velocity +/- Values
Yeah the uncertainty would always be the range between the two values. But I think they would always gives us even ranges like -1/+1, -3/+3, or -12/+12, and not uneven ranges like -12/+2, -3/+4, or -9/+4.
- Sun Oct 21, 2018 10:32 pm
- Forum: Heisenberg Indeterminacy (Uncertainty) Equation
- Topic: Particle Size
- Replies: 3
- Views: 377
Re: Particle Size
Yeah I think it applies to subatomic particles only.
- Sun Oct 21, 2018 10:30 pm
- Forum: Heisenberg Indeterminacy (Uncertainty) Equation
- Topic: I'm uncertain about the Uncertainty Principle
- Replies: 2
- Views: 290
Re: I'm uncertain about the Uncertainty Principle
We can't know the exact position and velocity of a particle at the same time because of the techniques we use to find the position and velocity. For example, the technique we use to find the position may change the velocity, or vice versa. If we know one, we can't be sure of the other; we can only e...
- Sun Oct 14, 2018 1:54 am
- Forum: Properties of Light
- Topic: Speed of Light
- Replies: 41
- Views: 2924
Speed of Light
Is speed of light a constant (3*10^8) or does it ever change?
- Sat Oct 13, 2018 4:03 pm
- Forum: Properties of Light
- Topic: C=Wavelength*Frequency
- Replies: 11
- Views: 3289
C=Wavelength*Frequency
In the equation C=Wavelength*Frequency, what does "C" equal?
- Sat Oct 06, 2018 11:56 pm
- Forum: Empirical & Molecular Formulas
- Topic: F.13
- Replies: 1
- Views: 249
Re: F.13
I don't think so. This shows everything we should know from Outline 1:
https://lavelle.chem.ucla.edu/wp-conten ... ciples.pdf
https://lavelle.chem.ucla.edu/wp-conten ... ciples.pdf
- Fri Oct 05, 2018 10:26 pm
- Forum: Administrative Questions and Class Announcements
- Topic: Advice from a Medical Student [ENDORSED]
- Replies: 297
- Views: 486447
Re: Advice from a Medical Student [ENDORSED]
Thanks so much for the advice!