Search found 9 matches
- Sun Dec 04, 2016 1:14 pm
- Forum: *Shrodinger Equation
- Topic: Bohr Equation
- Replies: 1
- Views: 745
Bohr Equation
Why is the Bohr equation considered empirical?
- Tue Nov 29, 2016 4:55 pm
- Forum: Quantum Numbers and The H-Atom
- Topic: Quantum Numbers 1 and 2
- Replies: 1
- Views: 463
Quantum Numbers 1 and 2
Why is there such a large jump between the energy levels n=1 and n=2 but not n=3,4,5...etc?
- Tue Nov 22, 2016 2:00 pm
- Forum: Conjugate Acids & Bases
- Topic: Determining Weak or Strong Bases/Acids
- Replies: 4
- Views: 1382
Determining Weak or Strong Bases/Acids
How do we determine whether an acid/base is considered weak or strong?
And is there a specific threshold on the PH scale that determines whether an its weak or strong?
And is there a specific threshold on the PH scale that determines whether an its weak or strong?
- Thu Nov 17, 2016 4:37 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3697776
Re: Post All Chemistry Jokes Here
Atom #1: Oh no! I think I lost an electron.
Atom#2: Are you sure?
Atom#1: I'm positive :(
Atom#2: Are you sure?
Atom#1: I'm positive :(
- Mon Nov 07, 2016 3:48 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3697776
Re: Post All Chemistry Jokes Here
What do you do with a Chemist when he dies?
You BARIUM :)
You BARIUM :)
- Sat Nov 05, 2016 1:16 pm
- Forum: Shape, Structure, Coordination Number, Ligands
- Topic: Polydentate Lygands
- Replies: 1
- Views: 411
Polydentate Lygands
When given a formula, how do you determine if a ligand is polydentate?
for example on hw problem 17.33 part b: CO 3^-2
for example on hw problem 17.33 part b: CO 3^-2
- Wed Oct 26, 2016 9:48 am
- Forum: Determining Molecular Shape (VSEPR)
- Topic: Question on Wedge diagram
- Replies: 2
- Views: 568
Question on Wedge diagram
Just to clarify, we do not need to know how to draw these diagrams for a quiz or a test correct?
- Sun Oct 09, 2016 3:30 pm
- Forum: Heisenberg Indeterminacy (Uncertainty) Equation
- Topic: Quiz 1 prep #5 question [ENDORSED]
- Replies: 7
- Views: 1701
Quiz 1 prep #5 question [ENDORSED]
For this problem it also asks "Can you blame the heisenberg uncertainty principle when your ball misses the the pins?"
I'm not sure how we are supposed to determine this. Is there supposed to be a specific number that your minimum indeterminacy in position needs to be to determine this?
I'm not sure how we are supposed to determine this. Is there supposed to be a specific number that your minimum indeterminacy in position needs to be to determine this?
- Mon Oct 03, 2016 12:00 am
- Forum: Properties of Light
- Topic: Speed of light question
- Replies: 1
- Views: 403
Speed of light question
When solving problems for the speed of light is it okay to use 3.00 or the more specific 2.98 number?