Q: Anyone know any jokes about sodium?
A: Na
Search found 9 matches
- Sun Mar 06, 2016 9:27 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3588568
- Sun Mar 06, 2016 9:24 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3588568
Re: Chemistry Jokes
Q: Why do chemistry professors like to teach about ammonia?
A: Because it's basic material.
A: Because it's basic material.
- Fri Feb 19, 2016 11:37 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3588568
Re: Chemistry Jokes
Lets take all these bad Chemistry jokes.....
and BARIUM
and BARIUM
- Tue Feb 09, 2016 10:43 am
- Forum: Galvanic/Voltaic Cells, Calculating Standard Cell Potentials, Cell Diagrams
- Topic: 2012 Midterm #8A
- Replies: 1
- Views: 426
2012 Midterm #8A
I found that the E standard of the redox reaction is not 0.63V but -0.89V. When I used -0.89V as the E standard of the cell i got 0.661V for Ecell which is what they gave in the question. I was wondering if anyone else found this because it would completely change the answers.
- Sat Jan 23, 2016 11:43 pm
- Forum: Calculating Work of Expansion
- Topic: Types of Systems
- Replies: 3
- Views: 875
Re: Types of Systems
What is the conceptual difference between an irreversible expansion and a reversible expansion?
- Sat Oct 31, 2015 11:05 pm
- Forum: *Molecular Orbital Theory (Bond Order, Diamagnetism, Paramagnetism)
- Topic: Bonding theory
- Replies: 1
- Views: 369
Re: Bonding theory
With molecules that have an atom that has a charge less than 8, since the nuclear charge is less the energy difference between the filled s-orbitals and p-orbitals is less. The sigma-s and sigma*-s orbitals have electron density that is on the bond axis. Because the sigma-pz is on the same bond axis...
- Sun Oct 18, 2015 11:14 pm
- Forum: Lewis Structures
- Topic: HW 3.23
- Replies: 2
- Views: 485
Re: HW 3.23
From what I believe, Chlorine can be in a positive state but it is extremely rare because of its high ionization energy and therefore high electronegativity.
- Sun Oct 18, 2015 11:14 pm
- Forum: Lewis Structures
- Topic: HW 3.23
- Replies: 2
- Views: 485
Re: HW 3.23
From what I believe, Chlorine can be in a positive state but it is extremely rare because of its high ionization energy and therefore high electronegativity.
- Sun Oct 18, 2015 11:10 pm
- Forum: Electron Configurations for Multi-Electron Atoms
- Topic: Electron configuration
- Replies: 2
- Views: 1324
Re: Electron configuration
Since Silver is in the same Group as Copper, which Professor Lavelle said was an exception to how the orbitals filled up, it is also another exception.