Search found 60 matches

by Oduwole 1E
Sun Jan 19, 2020 11:59 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

Q: Why did the chemist sole and heel his shoes with silicone rubber?

A: To reduce his carbon footprint.
by Oduwole 1E
Sun Jan 19, 2020 11:58 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

Q: What do chemists call a benzene ring with iron atoms replacing the carbon atoms?

A: A ferrous wheel.
by Oduwole 1E
Sun Jan 19, 2020 11:57 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

Did you know that you can cool yourself to -273.15˚C and still be 0 k?
by Oduwole 1E
Sun Jan 19, 2020 11:56 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

A standup comedian tried writing jokes about the periodic table, but realized he wasn’t quite in his element.
by Oduwole 1E
Sun Jan 19, 2020 11:54 pm
Forum: Equilibrium Constants & Calculating Concentrations
Topic: Ice Tables
Replies: 4
Views: 13

Re: Ice Tables

Tracy Tolentino_2E wrote:When do we use ICE tables? I assumed it was when we had to find concentrations of the products, given K and the initial concentration(s).


You would typically use the ICE tables to try and find/solve for the partial pressures or equilibrium concentrations of reactants and products.
by Oduwole 1E
Sun Jan 12, 2020 7:04 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

Q: What kind of fish is made out of 2 sodium atoms?

A: 2 Na
by Oduwole 1E
Sun Jan 12, 2020 6:29 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

No Time to Die
by Oduwole 1E
Sun Jan 12, 2020 6:21 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

Q: What is the best part about learning about equilibrium?

A: Nothing changes!
by Oduwole 1E
Wed Jan 08, 2020 7:45 pm
Forum: Student Social/Study Group
Topic: Chemistry Community
Replies: 8
Views: 477

Re: Chemistry Community

Jaqueline Monreal 2L wrote:I heard it was 3 times a week last quarter , but i think it might depend on how your TA grades


It’s five times a week now.
by Oduwole 1E
Wed Jan 08, 2020 7:41 pm
Forum: Student Social/Study Group
Topic: Discussion Sections
Replies: 7
Views: 51

Re: Discussion Sections

Brian J Cheng 1I wrote:Just got an email about discussion sections and thought I would confirm with you guys.

Are there going to be discussion sections this week for Chem 14B?



Discussion sections are still being held this week.
by Oduwole 1E
Sun Dec 08, 2019 6:54 pm
Forum: Calculating pH or pOH for Strong & Weak Acids & Bases
Topic: Ph and poH of weak acids
Replies: 8
Views: 44

Re: Ph and poH of weak acids

We might have to since we learned it.
by Oduwole 1E
Sun Dec 08, 2019 6:43 pm
Forum: Amphoteric Compounds
Topic: Amphiprotic
Replies: 7
Views: 41

Re: Amphiprotic

It can both accept and donate protons (H+), meaning it can also act as either an acid or a base.
by Oduwole 1E
Sun Dec 08, 2019 6:42 pm
Forum: Amphoteric Compounds
Topic: acid, base, or amphoteric
Replies: 4
Views: 54

Re: acid, base, or amphoteric

Amphoteric means that the compound can act as both an acid and a base. So you have to see what parts of the compound can act as both an acid or a base.
by Oduwole 1E
Sun Dec 08, 2019 6:40 pm
Forum: Calculating pH or pOH for Strong & Weak Acids & Bases
Topic: Explanation on a Part of the Notes
Replies: 2
Views: 38

Re: Explanation on a Part of the Notes

The pKA as to be either lower (more acidic) than pH6, or higher (more basic) than pH6. Since 4.22 is less than 6, it is more acidic, meaning it is more positive.
by Oduwole 1E
Sun Dec 08, 2019 6:35 pm
Forum: Calculating pH or pOH for Strong & Weak Acids & Bases
Topic: Equilibrium calculations
Replies: 6
Views: 46

Re: Equilibrium calculations

We shouldn't have to since we were told that was something we would be doing in Chemistry 14B.
by Oduwole 1E
Sun Dec 08, 2019 6:34 pm
Forum: Calculating pH or pOH for Strong & Weak Acids & Bases
Topic: Ka. Kb, Kw
Replies: 4
Views: 35

Re: Ka. Kb, Kw

Ka has to do with acids (pH), Kb has to do with bases (pOH), and Kw is a constant.
by Oduwole 1E
Sun Dec 08, 2019 5:16 pm
Forum: Student Social/Study Group
Topic: Final Jitters
Replies: 95
Views: 19706

Re: Final Jitters

Go over everything we did in lecture and in the textbooks, and you'll be fine.
by Oduwole 1E
Sun Dec 08, 2019 5:12 pm
Forum: *Molecular Orbital Theory (Bond Order, Diamagnetism, Paramagnetism)
Topic: Fundamentals
Replies: 5
Views: 42

Re: Fundamentals

I don't thin so, because we didn't cover that.
by Oduwole 1E
Sun Dec 08, 2019 5:08 pm
Forum: Naming
Topic: cobalt
Replies: 4
Views: 30

Re: cobalt

You should only add be using the the ending -ate when the coordination compound has an overall negative charge.
by Oduwole 1E
Sun Dec 08, 2019 5:07 pm
Forum: *Molecular Orbital Theory (Bond Order, Diamagnetism, Paramagnetism)
Topic: Drawing sigma & Pi bonds
Replies: 7
Views: 69

Re: Drawing sigma & Pi bonds

KTran 1I wrote:For the final, would we actually need to be able to draw the shape of the molecules and show the sigma and pi bonds?


We shouldn't have to, but we did for test two so you never know.
by Oduwole 1E
Sun Dec 08, 2019 5:05 pm
Forum: *Molecular Orbital Theory (Bond Order, Diamagnetism, Paramagnetism)
Topic: Final Material
Replies: 2
Views: 36

Re: Final Material

Since the book and lecture didn't cover this topic it shouldn't be on the final.
by Oduwole 1E
Sun Dec 08, 2019 5:03 pm
Forum: *Molecular Orbital Theory (Bond Order, Diamagnetism, Paramagnetism)
Topic: Content of the final
Replies: 10
Views: 131

Re: Content of the final

brennayoung wrote:Do we know up to what topic in the book will be tested on for the final?


Up until the last homework problems.
by Oduwole 1E
Sun Dec 08, 2019 5:00 pm
Forum: Naming
Topic: Memorization
Replies: 4
Views: 52

Re: Memorization

The more you use them, the more familiar you become with them.
by Oduwole 1E
Sun Dec 08, 2019 5:00 pm
Forum: Naming
Topic: Naming the metal
Replies: 3
Views: 29

Re: Naming the metal

You only add the ending -ate when the coordination compound has a negative charge.
by Oduwole 1E
Sun Dec 08, 2019 4:57 pm
Forum: Naming
Topic: Any Givens During the Final?
Replies: 4
Views: 70

Re: Any Givens During the Final?

There will probably be the periodic table, and a sheet with constants and equations just like the others tests.
by Oduwole 1E
Sun Nov 10, 2019 6:24 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

Wait, are all these jokes too basic for you? Because I see no reaction.
by Oduwole 1E
Sun Nov 10, 2019 6:23 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

I think these jokes are sodium funny. In fact, I slapped my neon that one!
by Oduwole 1E
Sun Nov 10, 2019 6:23 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

Q: What did silver say to gold at the bar?

A: "Au, get outta here!"
by Oduwole 1E
Sun Nov 10, 2019 6:21 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

Q: Why did the chemist coat his shoes with silicone rubber?

A: He wanted to reduce his carbon footprint.
by Oduwole 1E
Sun Nov 10, 2019 6:19 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

Q: What is "H I J K L M N O"?

A: H2O
by Oduwole 1E
Sun Nov 10, 2019 6:16 pm
Forum: Administrative Questions and Class Announcements
Topic: How to find my posts
Replies: 48
Views: 37607

Re: How to find my posts

Hilda Sauceda 3C wrote:Does anyone what is going to be on exam three?


Most likely the new material we will be learning in lecture.
by Oduwole 1E
Sun Nov 10, 2019 6:14 pm
Forum: Student Social/Study Group
Topic: Chemistry Youtube Channels
Replies: 8
Views: 60

Re: Chemistry Youtube Channels

1. Periodic Videos
2. LearnChemE
3. Tyler DeWitt
4. chemistNATE
by Oduwole 1E
Sun Nov 10, 2019 6:13 pm
Forum: Lewis Structures
Topic: Electronegative
Replies: 14
Views: 56

Re: Electronegative

Philip wrote:So the more electronegative elements are more likely to get the electron?


Yes. The more electronegative elements are, the more likely they are to gain electrons, because they are almost close to being stable.
by Oduwole 1E
Sun Nov 10, 2019 6:12 pm
Forum: Administrative Questions and Class Announcements
Topic: KAREN SUN 5-7PM WORKSHOP - DOWNLAOD WORKSHEETS HERE
Replies: 53
Views: 2372

Re: KAREN SUN 5-7PM WORKSHOP - DOWNLAOD WORKSHEETS HERE

Will there still be a workshop this upcoming week?
by Oduwole 1E
Sun Nov 10, 2019 6:08 pm
Forum: Lewis Structures
Topic: Oxygen
Replies: 8
Views: 39

Re: Oxygen

what about the ionization energy of nitrogen? Is It greater than oxygen? Nitrogen has a higher ionization energy, because it will take more energy to remove one electron from nitrogen than from oxygen. This is because nitrogen's 2p orbital is half filled, while oxygen's is partially (4/6) filled. H...
by Oduwole 1E
Wed Nov 06, 2019 1:47 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

Q: Want to hear a joke about sodium?

A: Na
by Oduwole 1E
Wed Nov 06, 2019 1:44 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

Q: What kind of fish is made up of only 2 sodium atoms?

A: 2Na
by Oduwole 1E
Wed Nov 06, 2019 1:38 pm
Forum: Lewis Structures
Topic: When to draw Resonance Structures
Replies: 14
Views: 81

Re: When to draw Resonance Structures

You should definantly draw the resonance structures if asked to do so. If not, you should be able to just draw the most stable Lewis structure for the compound.
by Oduwole 1E
Wed Nov 06, 2019 1:36 pm
Forum: Resonance Structures
Topic: Resonance Structure Midterm
Replies: 5
Views: 69

Re: Resonance Structure Midterm

You should draw the resonance structures if specifically asked to do so in the question. If not, you should be ok just drawing one.
by Oduwole 1E
Wed Nov 06, 2019 1:33 pm
Forum: General Science Questions
Topic: Midterm
Replies: 2
Views: 53

Re: Midterm

There shouldn't be any questions like that on the midterm.
by Oduwole 1E
Sun Oct 27, 2019 6:13 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

Why are chemists great for solving problems?

Because they always have a solution!
by Oduwole 1E
Sun Oct 27, 2019 6:10 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

Someone threw sodium chloride at me.

I yelled, “That’s a salt!”
by Oduwole 1E
Sun Oct 27, 2019 6:09 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

Did you hear the one about cobalt, radon, and yttrium?

It was CoRnY.
by Oduwole 1E
Sun Oct 27, 2019 6:09 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

I tried writing jokes about the periodic table…..but I realized I wasn’t quite in my element.
by Oduwole 1E
Sun Oct 27, 2019 6:08 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

What should you do if no one laughs at your chemistry jokes?

Keep telling them until you get a reaction.
by Oduwole 1E
Sun Oct 20, 2019 9:26 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

Q: Why does hamburger yield lower energy than steak?

A: Because it's in the ground state.
by Oduwole 1E
Sun Oct 20, 2019 9:24 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

Q: What did the bartender say when oxygen, hydrogen, sulfur, sodium, and phosphorous walked into his bar?

A: OH SNaP!
by Oduwole 1E
Sun Oct 20, 2019 9:23 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

A proton and a neutron are walking down the street.

The proton says, "Wait, I dropped an electron help me look for it."

The neutron says "Are you sure?"

The proton replies "I'm positive."
by Oduwole 1E
Sun Oct 20, 2019 9:22 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

Q: Anyone know any jokes about sodium?

A: Na
by Oduwole 1E
Sun Oct 20, 2019 9:20 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

H2O is water and H2O2 is hydrogen peroxide. What is H2O4?

Drinking.
by Oduwole 1E
Sun Oct 13, 2019 5:38 pm
Forum: Administrative Questions and Class Announcements
Topic: KAREN SUN 5-7PM WORKSHOP - DOWNLAOD WORKSHEETS HERE
Replies: 53
Views: 2372

Re: KAREN SUN 5-7PM WORKSHOP - DOWNLAOD WORKSHEETS HERE

In case we can't attend the sessions, is there a way to see how the answers were gotten so we can learn the processes involved?
by Oduwole 1E
Sun Oct 13, 2019 5:36 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

The atom symbol for confusion:

Um
by Oduwole 1E
Sun Oct 13, 2019 5:31 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

I'm out of chemistry jokes. I should really Zinc of a new one.
by Oduwole 1E
Sun Oct 13, 2019 5:20 pm
Forum: Student Social/Study Group
Topic: Grades
Replies: 18
Views: 193

Re: Grades

Is there any way we can view our grades? I know that for my other courses I've been able to review them on CCLE but I feel that i may have read th e syllabus wrong and would like some clarification so I know if i am receiving my discussion points and homework points. 1. Go to myUCLA 2. Click on the...
by Oduwole 1E
Sun Oct 13, 2019 5:16 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

A shopper walks into a supermarket and asks an employee,

Shopper: Would you happen to have any sodium hypobromite?

Employee: NaBrO
by Oduwole 1E
Sun Oct 06, 2019 10:34 am
Forum: Administrative Questions and Class Announcements
Topic: Tutoring? [ENDORSED]
Replies: 61
Views: 54325

Re: Tutoring? [ENDORSED]

Is it possible for the TAs in the step-up program to use past exams to help prepare us for any upcoming tests? I also want to know if there is anyway we can access test #1 that has been given out previous quarters in Dr. Lavelle's class, so we can use them to prepare for our upcoming test next week.
by Oduwole 1E
Sun Oct 06, 2019 10:27 am
Forum: Limiting Reactant Calculations
Topic: Chem Community logistics [ENDORSED]
Replies: 4
Views: 57

Re: Chem Community logistics [ENDORSED]

Another way to find out how many posts you have done, is to look to the right of one of your posts. There you will find your alias name and the number of posts you have made.
by Oduwole 1E
Sun Oct 06, 2019 10:00 am
Forum: Student Social/Study Group
Topic: Study Tips
Replies: 58
Views: 725

Re: Study Tips

Personally, I think it is a good idea to review the online modules first, then attend lecture so you have a basic understanding of what is going to be taught. If you still don't understand the topic that well after lecture, or want to go over something that was said in lecture, you can watch the mod...
by Oduwole 1E
Sun Oct 06, 2019 9:49 am
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7750
Views: 1063027

Re: Post All Chemistry Jokes Here

Q: How often do chemists tell jokes?

A: Periodically

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