New servers, hooraaaay! More bandwidth, more power.
i think it is the same thinglol im dumb but are you sure that we are supposed to do this only and there is nothing else involved?
@thukinahaan!!! lollzz...but still ull use such wrds n ull end up gettin mor -reps...
hahaha lol thukon anywayz i have a question for everybodyhow would u find the percentage of oxygen in a gas jar that contains 150 cm3 of air?
Quote from: LilWayne on May 30, 2009, 12:05:50 pmhahaha lol thukon anywayz i have a question for everybodyhow would u find the percentage of oxygen in a gas jar that contains 150 cm3 of air?u like testing others. don't u??well i believe it is 20% of the volumethat would be 30cm3now tell us the right ans "LIL" teacher
Quote from: LilWayne on May 30, 2009, 12:05:50 pmhahaha lol thukon anywayz i have a question for everybodyhow would u find the percentage of oxygen in a gas jar that contains 150 cm3 of air?Wait, was it a test, or is it ur own genuine doubt, and do these kind of questions appear in IGCSE which means we have to MUG UP THE PERCENTAGES OF DIFFERENT GASES IN THE ATMOSPHERE?!