Abandon All hope, ye who enters......


Wednesday, October 6, 2010

Chemo

GG indeed. Good God. I had Chemistry Trials today. Chemistry=chemo....yadda,yadda, yadda. The DC connection there. Well back to chems. It was so incredibly hard. Take a look at this shit.

"Alkanes (also known as paraffins or saturated hydrocarbons) are chemical compounds that consist only of the elements carbon (C) andhydrogen (H) (i.e., hydrocarbons), wherein these atoms are linked together exclusively by single bonds (i.e., they are saturated compounds). Alkanes belong to a homologous series of organic compounds in which the members differ by a constant relative molecular mass of 14.

Each carbon atom must have 4 bonds (either C-H or C-C bonds), and each hydrogen atom must be joined to a carbon atom (H-C bonds). A series of linked carbon atoms is known as the carbon skeleton or carbon backbone. In general, the number of carbon atoms is often used to define the size of the alkane (e.g., C2-alkane).

An alkyl group, generally abbreviated with the symbol R, is a functional group or side-chain that, like an alkane, consists solely of single-bonded carbon and hydrogen atoms, for example a methyl or ethyl group.

The simplest possible alkane (the parent molecule) is methane, CH4. There is no limit to the number of carbon atoms that can be linked together, the only limitation being that the molecule is acyclic, is saturated, and is a hydrocarbon. Saturated oils and waxes are examples of larger alkanes where the number of carbons in the carbon backbone tends to be greater than 10.

Alkanes are not very reactive and have little biological activity. Alkanes can be viewed as a molecular tree upon which can be hung the interesting biologically active/reactive portions (functional groups) of the molecule."


And that's only Alkanes, the easiest one.

Well technically it was just a normal zam, but the presence of the chem teacher in class caused havoc. Yes. Havoc. A dude went to ask teacher about the questions. Yes, it happened. But thank GAWD teacher din answer his crappy Q.


I think I might fail chem. So what the Hell.

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