Search found 10 matches

by Rob_Carter_1L
Wed Nov 23, 2016 2:44 am
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7581
Views: 1013814

Re: Post All Chemistry Jokes Here

Why do chemistry professors like to teach about ammonia? Because it's basic material.
by Rob_Carter_1L
Wed Nov 09, 2016 10:22 pm
Forum: Administrative Questions and Class Announcements
Topic: Veteran's day UAs?
Replies: 1
Views: 377

Veteran's day UAs?

Are there any residential life UA study groups on Veteran's day?
by Rob_Carter_1L
Wed Nov 09, 2016 1:13 pm
Forum: *Molecular Orbital Theory (Bond Order, Diamagnetism, Paramagnetism)
Topic: Anti-bonding orbital energies
Replies: 1
Views: 170

Anti-bonding orbital energies

For Anti-Bonding Orbitals, are pi orbitals lower energy than sigma orbitals for elements past oxygen?
by Rob_Carter_1L
Sun Nov 06, 2016 7:43 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7581
Views: 1013814

Re: Post All Chemistry Jokes Here

A photon checks into a hotel and is asked if he needs any help with his luggage. He says, "No, I'm traveling light."
by Rob_Carter_1L
Sun Oct 30, 2016 10:00 am
Forum: Hybridization
Topic: Shape distortion
Replies: 1
Views: 168

Shape distortion

How do atoms change shape (their orbitals, specifically) when orbitals become hybrids?
by Rob_Carter_1L
Fri Oct 21, 2016 11:53 am
Forum: Ionic & Covalent Bonds
Topic: Order or formula
Replies: 2
Views: 261

Order or formula

Will the order of formulas affect the Lewis structure?
by Rob_Carter_1L
Fri Oct 14, 2016 2:31 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7581
Views: 1013814

Re: Post All Chemistry Jokes Here

Three nobles gases walk into a bar.
No one reacts.
by Rob_Carter_1L
Mon Oct 10, 2016 9:55 am
Forum: *Particle in a Box
Topic: Use of Rydberg formula [ENDORSED]
Replies: 2
Views: 541

Use of Rydberg formula [ENDORSED]

During lecture, Professor Lavelle mentioned that he prefers not to use the Rydberg formula, rather E= hR/(n1)^2 - hR/(n2)^2. Is this what we should use on the test?
by Rob_Carter_1L
Wed Oct 05, 2016 9:38 pm
Forum: DeBroglie Equation
Topic: #55? [ENDORSED]
Replies: 2
Views: 411

#55? [ENDORSED]

In question number 55 in chapter one of the textbook, the question states that "absorption takes place at the infared spectrum at 3600cm^-1. Is this referring to the wavelength, or the diameter?? Or either?
by Rob_Carter_1L
Sun Sep 25, 2016 11:13 am
Forum: Significant Figures
Topic: Significant figures [ENDORSED]
Replies: 9
Views: 1028

Trailing zeroes [ENDORSED]

Just confirming, I know that 0.0100 would have 3 sigfigs due to trailing zeros, but would 1.00 have 3 as well? Is it the same after decimal points?

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