Please I need an URGENT  answer. Or even if you would know how to figureit out!
199359
You aren't supplying enough information.  How many exams have you taken that put you at 79%?  The more exams taken, the less impact of subsequent scores.  Very similar to a baseball player's batting average.  Early in the season, his average jumps all over the place, but by the end of the season, it barely moves, up or down.
384285
Hi :-) ! Maybe the link below will help you. Good luck!
587931
ask your chem prof or tutor ..it's hard to explain over the internet!
14848
See the link below. It is much too detailed to go into here. This will give you instructions on how to do it.
55419
Hmm...you need to provide a bit more info. \n\nsorry, I cant help :(
160920
hmmm tell me when you figure out how... :)
346736
no idea good question although its a lil confusing!
522709
wow... you really do know your chemistry - sorry again, can't help you but I wish you ALLLLLLL the best, and must say the folks who answered - if they are infact correct, very nice.\n\ngood luck in whatever you are trying to figure out.
458064
sorry i really can't help you with tht question
133647
there is no concrete answer
152191
If you click the link below, you will find some explanations!\n\nGood luck,\nTiff
240189
can you elucidate it a little more please?
427991
Sorry, but I don't think there is a way. You can mail this question to danuitti(who has 2180 best answers and appears at the top). He is a genius and he will most certainly find a solution. Good Luck!
584647
Here is an awesome URL with info!  Best answer...
348149
Refer to this\n\nhttp://tinyurl.com/rkfyx
130874
i don't understand the question...email me at too_cool2kissz_ne1@yahoo.com and break it down 4 me
384853
This link might help ya... \n\nhttp://www.howstuffworks.com/search.php\n\nGood Luck!