Search found 10 matches

by James Fu 2F
Sun Jan 24, 2021 11:37 pm
Forum: Student Social/Study Group
Topic: Comfort Movies
Replies: 128
Views: 343

Re: Comfort Movies

Not me looking at this thread for movies to watch instead of prepping for midterms
by James Fu 2F
Sun Jan 24, 2021 11:36 pm
Forum: Equilibrium Constants & Calculating Concentrations
Topic: quadratic formula values
Replies: 13
Views: 77

Re: quadratic formula values

If there is one negative and one positive, only the positive one makes sense.

If they are both positive, only one of them should make sense so you'd find the pH and rule out the one that doesn't make sense.
by James Fu 2F
Sun Jan 24, 2021 11:25 pm
Forum: Administrative Questions and Class Announcements
Topic: Accessing the E-textbook [ENDORSED]
Replies: 107
Views: 7273

Re: Accessing the E-textbook [ENDORSED]

Sapling is kind of like the launchpad for the LS7 Series on Macmillian, if you purchase the bundle that includes sapling that would be the online E textbook. I bought all of the bundle from Dr Lavelle's link that he had shared for about $190 and it includes the E-book, sapling, solutions, and loose...
by James Fu 2F
Sun Jan 24, 2021 11:20 pm
Forum: Student Social/Study Group
Topic: Thoughts on Switching Majors?
Replies: 31
Views: 288

Re: Thoughts on Switching Majors?

Hi! I relate a lot as I feel a little lost as to what I want to do in the future and a lot of the friends I've met at UCLA seem to know exactly what they want to do. I'm currently a computational and systems bio major because I was super indecisive about choosing CS or pursuing a premed pathway. Hon...
by James Fu 2F
Sun Jan 24, 2021 11:16 pm
Forum: Administrative Questions and Class Announcements
Topic: Advice from a Medical Student - Part II [ENDORSED]
Replies: 220
Views: 15931

Re: Advice from a Medical Student - Part II [ENDORSED]

Would you happen to have any advice for those who are unsure of exactly what they want to do? I've always had an interest in the sciences but I'm not exactly sure if med school is right for me. Were you potentially considering other career fields or did you always know that you would go down the me...
by James Fu 2F
Sun Jan 10, 2021 7:27 pm
Forum: Administrative Questions and Class Announcements
Topic: Advice from a Medical Student - Part II [ENDORSED]
Replies: 220
Views: 15931

Re: Advice from a Medical Student - Part II [ENDORSED]

Would you happen to have any advice for those who are unsure of exactly what they want to do? I've always had an interest in the sciences but I'm not exactly sure if med school is right for me. Were you potentially considering other career fields or did you always know that you would go down the med...
by James Fu 2F
Sun Jan 10, 2021 7:22 pm
Forum: Administrative Questions and Class Announcements
Topic: Accessing the E-textbook [ENDORSED]
Replies: 107
Views: 7273

Re: Accessing the E-textbook [ENDORSED]

Does anyone have a link to the e-textbook? I ordered a physical copy but its taking a super long time to ship.
by James Fu 2F
Sun Jan 10, 2021 7:19 pm
Forum: Administrative Questions and Class Announcements
Topic: Chemistry Posts in 14B
Replies: 153
Views: 2283

Re: Chemistry Posts in 14B

Hi! I also had a different instructor for 14A, so I will only have 50 posts by the end of the quarter instead of 100 like most of the other students. Will that affect the way that my TA grades the amount of posts I have? I'm wondering the same thing! I've only taken them 14A during summer and we ha...
by James Fu 2F
Sun Jan 10, 2021 7:17 pm
Forum: Equilibrium Constants & Calculating Concentrations
Topic: How do you write the K for an equation with heterogeneous equilibria?
Replies: 10
Views: 81

Re: How do you write the K for an equation with heterogeneous equilibria?

I believe that we do not include solids and gasses when calculating the equilibrium constant. This is because the molar concentration of pure substances such as solids or liquids does not significantly alter or change the amount of product or reactant in a reaction.
by James Fu 2F
Sun Jan 10, 2021 7:12 pm
Forum: Non-Equilibrium Conditions & The Reaction Quotient
Topic: Direction of a non-equilibrium reaction
Replies: 11
Views: 66

Re: Direction of a non-equilibrium reaction

Q is the same as the equation we use to determine the equilibrium constant, but it lets us determine which way the reaction will go at any given time. P (the concentration of products) is in the numerator. Thus, we must have a lot of product if Q is larger than K. When we have a large amount of prod...

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