
entries
Thursday, February 01, 2007
2/01/2007 10:06:00 pm
shit it .emath is a goner .seriously .n so was chi .11/40 .how bad can it get . grr .n tmr amath n chem oso same der .ahhhh .hmms had healthcheck on backbone today .:)me jenn n shiping almost lost yvvone's healthbooklet .ahahas .went for guitar .den kfc .chatted for quite awhile .yanchang din come cause he had npcc .hahas .had a really weird bus ride .cause after wenkai alighted i fell asleep .den after wad seem like a long time i woke up .n i was like wth haven reach .den everybody was gone except for tis old uncle .den i looked infront n only saw e hair of e driver .creepy siah .e bus ride seemed like an hour .weird .i rmb wakin up a few times but always at tis certain spot .lols .just finished packets of chips n chocolates .xDDhmms .element - a pure substance that cannot be split up into two or more simpler substances by chemical processes .compound - a compound is made up of different elements chemically combined in a fixed ratio .mixture - two substances added together without chemical bonds being formed .alloy - mixture of metals ?relative molecular mass .valencies .diffusion .osmosis .sublimation evaporation condesation freezing melting boiling .diffusion - process by which particles move freely to fill up any available space .hmms .oh osmosis is for bio . not chem . =)volatile - evaporates easily n quickly . low boiling point . e.g perfume .gases with lower molecular masses diffuse faster than those with higher molecular mass .solid - fixed volume fixed shape cannot be compressed . particles close together in a uniform way . particles vibrate about fixed positions . strong intermolecular force .liquid - fixed volume . no fixed shape . cannot be compressed . particles further apart compared to solid . move around ( short distances ) .gas - BLAH . im lazy .wahahas .im tryin to revise .:))oh no . amath .
shit .
* - why cant you .
Life's good. ♥;