Search found 10 matches

by Susanna
Sat Mar 12, 2016 11:46 pm
Forum: *Cycloalkenes
Topic: Numbering
Replies: 2
Views: 474

Re: Numbering

In other words, we give priority to first the double bonds and then the chloro.
by Susanna
Sat Mar 12, 2016 11:42 pm
Forum: *Alkanes
Topic: tert vs neo
Replies: 3
Views: 388

Re: tert vs neo

Tert refers to a substituent whose carbon #1 has three other carbons attached right to it yes so like a cross.
Neo on the other hand refers to a substituent whose 2nd to last carbon has 2 methyls attached to it, so for example a neo-pentyl has 5 carbons all together.
by Susanna
Sat Mar 12, 2016 11:35 pm
Forum: *Cyclohexanes (Chair, Boat, Geometric Isomers)
Topic: E vs Z Chair
Replies: 2
Views: 302

Re: E vs Z Chair

I am also interesting in finding out the answer to this...simply commenting so I can find the post quickly if it's answered.
by Susanna
Sat Mar 12, 2016 11:27 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7708
Views: 1037189

Re: Chemistry Jokes

Take all your lame chemistry jokes and....barium.


I'm sorry, I make bad chemistry puns...periodically.
by Susanna
Fri Mar 11, 2016 10:42 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7708
Views: 1037189

Re: Chemistry Jokes

Getting ready for the final...
by Susanna
Mon Feb 22, 2016 8:27 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7708
Views: 1037189

Re: Chemistry Jokes

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

A ferrous wheel.
by Susanna
Tue Feb 09, 2016 1:34 pm
Forum: Entropy Changes Due to Changes in Volume and Temperature
Topic: Help with Self Test 9.5A
Replies: 1
Views: 219

Help with Self Test 9.5A

Calculate the change in entropy when the volume of 2.00 mol Ar(g) is decreased from 10.00 L to 5.00 L while the temperature decreases from 300 K to 100 K. Assume ideal behavior. The answer is -38.9 J K^-1 but I got -57.34 J K^-1. I followed the example above and first used delta S = nRlnV2/V1 and go...
by Susanna
Sat Feb 06, 2016 9:09 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7708
Views: 1037189

Re: Chemistry Jokes

What do you get when you mix sulfur, tungsten, and silver?

SWAG.
by Susanna
Thu Jan 21, 2016 11:16 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7708
Views: 1037189

Re: Chemistry Jokes

This class might be difficult; we will have alkynes of trouble.


By the way, I had to make these bad chemistry jokes because all the good ones Argon.
by Susanna
Thu Jan 21, 2016 10:53 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7708
Views: 1037189

Re: Chemistry Jokes

What's the chemical formula of coffee? CoFe2

What about the chemical formula for a banana? BaNa2

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