Monday
September 1, 2014

Posts by Hatala


Total # Posts: 7

Psychology
What is "aversive learning"? Is it for example, a mouse learns not to eat something because it knows that eating it will make it sick, OR a mouse learning to eat something over and over again because it tastes good? I just want to clarify this, thanks.
July 15, 2009

Chemistry
Yes I believe you are correct Dr. Bob. the fourth one is not a resonance, as they are different structures. Thanks again!
July 14, 2009

Chemistry
In terms of aromatic compounds, how do I determine which pairs of structures are correct representations of resonance forms? For example in these structures: img33.imageshack.us/img33/2756/70725074.jpg I know there has to be a single bond, double bond, single bond pattern. But...
July 14, 2009

Chemistry
Thank you! Especially for the source, it has helped my understanding for SN1 and SN2 mechanisms.
July 14, 2009

Chemistry
If there was a reaction between organic compounds: OH + Cl --> O + HCl, how would I determine which atoms is the nucleophile (O, Cl, or H)? Here is a picture of the reaction: img33.imageshack.us/img33/3923/29529709.jpg From my understanding, a nucleophile is an electron ...
July 14, 2009

Chemistry
Thank you for clarifying! I understand this concept now.
July 8, 2009

Chemistry
Do hybrid orbitals (such as sp, sp2, sp3) possess higher energy than unhybridized ones (such as 2s, 2p)?
July 8, 2009

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