Search found 11 matches
- Sun Dec 04, 2016 2:15 pm
- Forum: *Molecular Orbital Theory (Bond Order, Diamagnetism, Paramagnetism)
- Topic: What do we do if one atom has an atomic number below 8 and the other has an atomic number above 8?
- Replies: 2
- Views: 675
Re: What do we do if one atom has an atomic number below 8 and the other has an atomic number above 8?
I'm pretty sure it would use the Z>8 model.
- Sat Dec 03, 2016 11:29 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3862892
Re: Post All Chemistry Jokes Here
What kind of fish is made up of two sodium atoms? 2Na!
- Sat Dec 03, 2016 11:27 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3862892
Re: Post All Chemistry Jokes Here
"In the middle of the party, chick get off me
In the cut I'm rollin' up with De Broglie"
In the cut I'm rollin' up with De Broglie"
- Sat Dec 03, 2016 11:25 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3862892
Re: Post All Chemistry Jokes Here
Why did the acid go to the gym?
-To become a buffer solution!
( ͡° ͜ʖ ͡°)
-To become a buffer solution!
( ͡° ͜ʖ ͡°)
- Sat Dec 03, 2016 11:24 pm
- Forum: Properties & Structures of Inorganic & Organic Acids
- Topic: HClO3 as an acid
- Replies: 1
- Views: 982
Re: HClO3 as an acid
If Ka was included in the problem, I'm pretty sure it would be considered a weak acid. I do recall Lavelle saying that we only need to know the 6 or 7 strong acids from the list as being strong, and that the other acids not on the list are weak.
- Sat Dec 03, 2016 11:18 pm
- Forum: Ionic & Covalent Bonds
- Topic: ionic character
- Replies: 2
- Views: 1326
Re: ionic character
As Group number increases, so does elecronegativity. For elements in the same group, as their atomic radius increases (going down further on the periodic table), their ability to attract electrons decreases. So the top-right of the periodic table are where the most electronegative elements are (Oxyg...
- Sat Dec 03, 2016 11:16 pm
- Forum: Administrative Questions and Class Announcements
- Topic: Derivations [ENDORSED]
- Replies: 2
- Views: 764
Re: Derivations [ENDORSED]
Like question 7A on the Fall Final 2013 in the course reader. That asked to "derive the equation pOH=...". We wont have to do that kind of stuff I'm pretty sure
- Sat Oct 29, 2016 4:35 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3862892
Re: Post All Chemistry Jokes Here
Why did the white bear dissolve in water?
Because he was polar. ( ͡° ͜ʖ ͡°)
Because he was polar. ( ͡° ͜ʖ ͡°)
- Tue Oct 04, 2016 10:22 pm
- Forum: Student Social/Study Group
- Topic: Chemistry Joke
- Replies: 18
- Views: 3376
Re: Chemistry Joke
I wanted to make another joke about chemistry, but all the good ones Argon!
- Tue Oct 04, 2016 10:18 pm
- Forum: Student Social/Study Group
- Topic: Chemistry Joke
- Replies: 18
- Views: 3376
Re: Chemistry Joke
My friend asked me if I had any jokes about Sodium.
I told him Na.
I told him Na.
- Sun Sep 25, 2016 1:26 pm
- Forum: SI Units, Unit Conversions
- Topic: Including Units in a Problem
- Replies: 3
- Views: 844
Re: Including Units in a Problem
I'd say that units are required in any scientific problem, especially if they are included. Also, keeping track of units throughout the process of solving a problems makes it easier to see where and why units cancel.