Saturday, July 04, 2009
this term we are doing physcial chem II, which includes a topic called organic chemistry. Since its organic, it's part bio, since its bio theres memory work, since its memory work i dun like it zzzz, like the first lesson hav to rmb 14 different terms to describe how the bonds are formed zzzz, and theres fregging no link between them..... so hav to mug...... damit, nvm lets try and see if i rmb alr
alkane C-C
alkene C=C
alkyne C=-C(zzz bo triple bond)
alkyl halide C-X(where x is a halogen)
benzene ring C-C=C-C=C-C=(back to the first C to form a ring)
alcohol C-OH
ether C-O-C
ester O=C-O
carboxylic acid O=C-OH
alyhyde(zzz cant rmb alr) H-C=O(was it single or double? ......)
ketone C=O
amide O=C-N
amine C-N
nitrille(forgot too) C=-N
damit, if i ever come bak and look at this, it'll remind me to appreciate all this crap
anyway, my top right molar is grinding my gum right below it...... then suddenly not pain liao, think might hav accidentally bitten the part off while sleeping.... but that doesn't explain the lack of blood.... hmm