Search found 5 matches

by Andrew Phan
Sat Mar 05, 2016 12:08 pm
Forum: *Alcohols
Topic: Questions 2.25
Replies: 1
Views: 296

Re: Questions 2.25

"When the -OH group is attached to one of the end carbons its location does not have to be specified". That quote was from 2.2 and I assume what it means is that the reason it doesn't have to be specified is because if it's at the end you prioritize it and put the carbon connecting to the ...
by Andrew Phan
Mon Feb 22, 2016 12:12 pm
Forum: *Alkanes
Topic: Drawing line structures
Replies: 1
Views: 270

Re: Drawing line structures

Based on a post that asks a similar question in 2013, Dr.Lavelle said that H's are implied when drawing line structures. These are his exact words, "Each point or end of the line represents a carbon atom. Any other atom must be specified and written in. For example, in butene, we can count that...
by Andrew Phan
Sat Feb 13, 2016 4:18 pm
Forum: Zero Order Reactions
Topic: Plots
Replies: 2
Views: 358

Re: Plots

Look at the labels of the axes and the shape I think. Here's a site I found that has more details. Hope it helps.
http://www.chem.purdue.edu/gchelp/howtosolveit/Kinetics/IntegratedRateLaws.html
by Andrew Phan
Tue Jan 26, 2016 10:28 pm
Forum: Thermodynamic Systems (Open, Closed, Isolated)
Topic: Winter 2015 Quiz 1
Replies: 2
Views: 472

Re: Winter 2015 Quiz 1

It doesn't lose internal energy, delta U stands for change in internal energy and there is no change. It stays having 5kj of energy so the change or delta U is zero.
by Andrew Phan
Wed Jan 13, 2016 4:23 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7831
Views: 1087713

Re: Chemistry Jokes

I asked the guy next to me if he had any sodium hypobromite. He said NaBrO.

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