Search found 17 matches

by Tyler_Honrada_1L
Sun Feb 12, 2017 11:59 pm
Forum: Reaction Enthalpies (e.g., Using Hess’s Law, Bond Enthalpies, Standard Enthalpies of Formation)
Topic: Standard enthalpies of formation
Replies: 3
Views: 471

Re: Standard enthalpies of formation

Okay, wait... so the things that can change the change of heat of the reaction include using the reverse reaction, and multiplying to change the coefficient?
by Tyler_Honrada_1L
Sun Feb 12, 2017 11:50 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7606
Views: 1017623

Re: Post All Chemistry Jokes Here

chemistry joke 2.jpg
by Tyler_Honrada_1L
Sun Jan 29, 2017 11:23 pm
Forum: Student Social/Study Group
Topic: Study Group
Replies: 1
Views: 243

Re: Study Group

I don't have the quiz until Friday, but I maybe can meet up tomorrow night to study. Do you know when you'll be free?
by Tyler_Honrada_1L
Sun Jan 22, 2017 10:37 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7606
Views: 1017623

Re: Post All Chemistry Jokes Here

IMG_6611.JPG
IMG_6611.JPG (19.73 KiB) Viewed 4331 times
by Tyler_Honrada_1L
Sun Jan 15, 2017 11:06 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7606
Views: 1017623

Re: Post All Chemistry Jokes Here

cation.jpg
cation.jpg (10.42 KiB) Viewed 6677 times
by Tyler_Honrada_1L
Sat Dec 03, 2016 5:31 pm
Forum: Quantum Numbers and The H-Atom
Topic: Final Practice 2012
Replies: 3
Views: 493

Re: Final Practice 2012

For some reason I remember that an electron was taken from the 3d orbital before it was taken from 4s. Am I just imagining this, or are there acceptions?
by Tyler_Honrada_1L
Sat Dec 03, 2016 5:08 pm
Forum: Quantum Numbers and The H-Atom
Topic: Finding the "Highest L value for the e-" [ENDORSED]
Replies: 1
Views: 446

Finding the "Highest L value for the e-" [ENDORSED]

So I was in a review session today and had to leave a little early so I couldn't ask a question. So the question gave us different elements such as Ca, K, and F, and then we were supposed to find the n value, and the Highest L value for the e-. So when you organize the orbitals pertaining the the L ...
by Tyler_Honrada_1L
Fri Nov 04, 2016 11:25 am
Forum: Electron Configurations for Multi-Electron Atoms
Topic: Electron Configuration for Fe 3+
Replies: 6
Views: 32650

Re: Electron Configuration for Fe 3+

How can you tell if the orbital has a lower energy level? Is it just something we have to memorize. I've heard Dr. Lavelle say this many times in lecture so is it just like something that's given?
by Tyler_Honrada_1L
Fri Nov 04, 2016 11:24 am
Forum: Trends in The Periodic Table
Topic: Cation vs Anion Size [ENDORSED]
Replies: 3
Views: 700

Re: Cation vs Anion Size [ENDORSED]

For different anions, how would we determine what one is bigger/smaller especially when they're so close to each other on the periodic table?
by Tyler_Honrada_1L
Fri Nov 04, 2016 11:23 am
Forum: Trends in The Periodic Table
Topic: Px py and pz
Replies: 4
Views: 908

Re: Px py and pz

I've seen this when writing out the hybridizations of certain bonds, is there any other instance where we would use them?
by Tyler_Honrada_1L
Fri Nov 04, 2016 11:21 am
Forum: Wave Functions and s-, p-, d-, f- Orbitals
Topic: S, P, D, and F Orbitals [ENDORSED]
Replies: 4
Views: 590

Re: S, P, D, and F Orbitals [ENDORSED]

I also have a question pertaining to electron configuration. Sometimes the 4s orbital is taken out before the 3d when writing the electron config for ions. Is this always true that the s orbital will always be taken out first?
by Tyler_Honrada_1L
Fri Nov 04, 2016 11:15 am
Forum: Properties of Light
Topic: What to do when a Energy is given in kJ*mol-1?
Replies: 6
Views: 780

Re: What to do when a Energy is given in kJ*mol-1?

Is there like a trick or something to memorizing the wavelengths of each light wave? No matter how much I try to remember them, they just seem to slip my mind.
by Tyler_Honrada_1L
Sat Oct 29, 2016 8:51 pm
Forum: Hybridization
Topic: s character
Replies: 3
Views: 43677

Re: s character

Can someone go over with me how to determine hybridization? I can kind of grasp the concept, but can someone help me solidify the idea. Please and thanks!
by Tyler_Honrada_1L
Sun Oct 16, 2016 9:04 pm
Forum: Lewis Structures
Topic: Electron Configuration CH3 Problem 11
Replies: 1
Views: 290

Electron Configuration CH3 Problem 11

Hi, I was doing the homework and it said find the M3+ ion that is predicted to have the following ground state electron configuration. The problem was for "[Ar] 3d5" and it said that would be Fe3+ and I'm wondering why it isn't Mn3+ because I thought that was [Ar]3d5.
by Tyler_Honrada_1L
Fri Oct 07, 2016 11:54 pm
Forum: Limiting Reactant Calculations
Topic: Finding Molar Mass in a Limiting Reagent Problem [ENDORSED]
Replies: 3
Views: 790

Re: Finding Molar Mass in a Limiting Reagent Problem [ENDORSED]

So I was a little confused in my discussion because my TA multiplied the moles of each of the reactants by the mole ratios of the reactant:product, but the way I learned in high school was to multiply the moles of each reactant by the mole ratios of reactant:reactant to find out what you have vs wha...
by Tyler_Honrada_1L
Fri Sep 30, 2016 9:07 am
Forum: Student Social/Study Group
Topic: Rieber Vista Study Group!
Replies: 8
Views: 866

Rieber Vista Study Group!

Hey! My name is Tyler Honrada and I live in Rieber Vista. If anyone in Rieber Vista or any part of Rieber would like to form a study group, let me know! My email is tyler.honrada@gmail.com. I know that I saw a group for Rieber Hall, but I wanted to open it up to all of Rieber Court. I like food, so ...

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