Search found 16 matches

by Melissa Ledesma 2B
Mon Mar 20, 2017 2:08 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7348
Views: 916322

Re: Post All Chemistry Jokes Here

:)
by Melissa Ledesma 2B
Sun Mar 19, 2017 3:08 am
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7348
Views: 916322

Re: Post All Chemistry Jokes Here

:)
by Melissa Ledesma 2B
Sun Mar 12, 2017 12:23 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7348
Views: 916322

Re: Post All Chemistry Jokes Here

:)
by Melissa Ledesma 2B
Thu Mar 02, 2017 2:49 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7348
Views: 916322

Re: Post All Chemistry Jokes Here

:)
by Melissa Ledesma 2B
Sun Feb 26, 2017 6:36 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7348
Views: 916322

Re: Post All Chemistry Jokes Here

:)
by Melissa Ledesma 2B
Fri Feb 17, 2017 12:09 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7348
Views: 916322

Re: Post All Chemistry Jokes Here

If you need help remembering:)
by Melissa Ledesma 2B
Sun Feb 05, 2017 11:39 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7348
Views: 916322

Re: Post All Chemistry Jokes Here

!!
by Melissa Ledesma 2B
Sun Jan 29, 2017 8:36 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7348
Views: 916322

Re: Post All Chemistry Jokes Here

:)
by Melissa Ledesma 2B
Sun Jan 29, 2017 8:27 pm
Forum: Entropy Changes Due to Changes in Volume and Temperature
Topic: Entropy
Replies: 5
Views: 453

Entropy

Is entropy always increasing?
by Melissa Ledesma 2B
Fri Nov 18, 2016 11:57 am
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7348
Views: 916322

Re: Post All Chemistry Jokes Here

Q: Why was the mole of oxygen molecules excited when he walked out of the singles bar?

A: He got Avogadro's number!
by Melissa Ledesma 2B
Sat Nov 05, 2016 12:47 am
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7348
Views: 916322

Re: Post All Chemistry Jokes Here

hmm...
by Melissa Ledesma 2B
Fri Oct 28, 2016 8:59 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7348
Views: 916322

Re: Post All Chemistry Jokes Here

:)
by Melissa Ledesma 2B
Fri Oct 21, 2016 12:10 pm
Forum: Resonance in Organic Compounds
Topic: Lewis Structure
Replies: 1
Views: 1469

Lewis Structure

If a question states to draw the Lewis Structure of a molecule following the octet rule do we just ignore the formal charge and making it stable in order to follow the octet rule?
by Melissa Ledesma 2B
Sun Oct 09, 2016 2:25 pm
Forum: DeBroglie Equation
Topic: De Broglie Wavelength
Replies: 14
Views: 935

De Broglie Wavelength

When calculating the de broglie wavelength will the problem always specifically say to "calculate the de broglie wavelength?" if not how do we know when to use it?
by Melissa Ledesma 2B
Fri Sep 30, 2016 5:13 pm
Forum: Properties of Light
Topic: calculating wavelength [ENDORSED]
Replies: 3
Views: 436

calculating wavelength [ENDORSED]

On homework problem 1.23 I am asked to calculate the wavelength of a y-ray. In the solution then energy of a technetium-99 atom is being multiplied by 1.6022x10^-19 but i don't know where that number came from can anyone explain why it is being multiplied by this number?
by Melissa Ledesma 2B
Mon Sep 26, 2016 10:38 am
Forum: Student Social/Study Group
Topic: Rieber Hall 14A Study Group (Fall 2016)
Replies: 49
Views: 4276

Re: Rieber Hall 14A Study Group (Fall 2016)

I do not live in rieber but I am interested in joining.

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