All categories - 5 December 2007

A 0.1964 g sample of quinine (c6H4O2) is burned in a bomb calorimeter that has a heat capacity of 1.56 kj/K. The termperature of the colorimeter increases by 3.2k Calculate the heat of combustion of quinine per gram and per mole.

Please help me, i'm clueless!

2007-12-05 13:36:27 · 2 answers · asked by bb 4 in Chemistry

http://www.brightcove.tv/title.jsp?title=1330343514

what did you think about hte movie

2007-12-05 13:36:20 · 9 answers · asked by Anonymous in Rap and Hip-Hop

I was wondering if there are specific glasses that can be prescribed for night driving. I have perfect vision during the day but when i drive at night the road gets very blurry and it worries me a bit because I have children that ride with me. I use to be able to see perfect at night too but that has changed over time. I'm only 24 though. Thanks

2007-12-05 13:36:18 · 5 answers · asked by Anonymous in Optical

2007-12-05 13:36:18 · 10 answers · asked by High_Sun 2 in Other - Food & Drink

2007-12-05 13:36:18 · 35 answers · asked by metalnobody 2 in Parenting

I am a 19 year old sophomore in college. In a discussion about an hour ago, I indirectly told my mother that I was ungrateful for what her and my father have been able to provide me with thus far in my life...which has been pretty much everything. In response, my mother began sobbing, said that I was a wonderful kid, and that she is sorry that I was not born into a "better family." I did not mean what I said...it was in the heat of the moment. I love my family more than anything in the world, and without them I am nothing. I am more than grateful for everything that I have. What I did was wrong. Now that the damage has been done...is there anything I can do or say to prove how much I love my mother, and how grateful I am for everything her and my father have done for me? Thank you so much for your advice...I feel like such an awful, and ungrateful child.

2007-12-05 13:36:14 · 18 answers · asked by CrAsHnBuRn 2 in Family

What side are you on

im the love them side

2007-12-05 13:36:07 · 29 answers · asked by Janet ♥(YFFL) 7 in Baseball

I am unable to send a PP presentation to another computer or email recipient and have it open, playing the music. The file is embedded I assume as it is about 1500KB, and using the tools/options/general tab, I have told PP to link files OVER 40000KB, as such PP should automatically embed the file. It is also a .wav file. Nothing seems to work here. I need any and all suggestions.

2007-12-05 13:36:00 · 2 answers · asked by Paul 1 in Software

HELP

2007-12-05 13:35:52 · 3 answers · asked by chris_rod408 1 in STDs

Initially there is a .500g sample of CuSO4.5H2O and a .245g sample of NH2CH2CO2H (glycine).

We find that there are .002002 moles CuSO4.5H2O and .003264 moles NH2CH2CO2H (glycine). What is the limiting reagent?

How many grams Cu(gly)2.H2O are expected based on the limiting reagent?

2007-12-05 13:35:52 · 1 answers · asked by oceanpotion™ 3 in Chemistry

2007-12-05 13:35:44 · 6 answers · asked by Paola123 1 in Government

should the dolphins draft him???

2007-12-05 13:35:43 · 14 answers · asked by Jesse 808 1 in Football (American)

my parents are having their 30th wedding aniversary so this is kinda like a big deal. we want to do something special for them sorta like a carnival cruse vacation.. do u have any information about the total cost, and tips.... that would really help me... oh, and we live in baltimore by the way..

2007-12-05 13:35:28 · 10 answers · asked by oh em gee 3 in Cruise Travel

2007-12-05 13:35:26 · 18 answers · asked by curious george 3 in Country

I want to be St. Ruby but idk if there is such a person... My mom calls me Ruby sometimes and I like that so if you could tell me if there is a Saint Ruby...and give me a link to a site about her...

Thanx Bunches!!

2007-12-05 13:35:21 · 3 answers · asked by SamanthaAnn 3 in Religion & Spirituality

I should be happy. I have a girlfriend, do well in school, and my family cares about me. My life is just horrible. I'm so negative about myself and I do not like anything about me. I don't believe in myself and I get so paranoid that my girlfriend doesn't like me anymore and I get insecure when she mentions her ex boyfriends and I absolutely hate my life. I don't know what to do. I'm too scared too talk to a councelour in person. I don't know what to do. I don't even want to be alive right now.

2007-12-05 13:35:17 · 34 answers · asked by Anonymous in Psychology

2007-12-05 13:34:54 · 28 answers · asked by Janet ♥(YFFL) 7 in Polls & Surveys

?? If so, why? I'm Canadian and I'm going in a few weeks..

2007-12-05 13:34:53 · 10 answers · asked by Anonymous in Cuba

i cannnot control how much or what i eat and i have no motivation to exercise. i do play sports though. im so worried. can someone please tell me how to not eat so much. ive tried diets and i never can stick to it. about a year ago i did weight watchers for 3 months and actually stuck to it, but i didnt lose a pound. what should i do?

2007-12-05 13:34:51 · 6 answers · asked by Shelby G 1 in Diet & Fitness

I have a pregnant dog. We noticed about 2mths ago. My ***** hasnt deliverd yet. What should we do.?

Signed DESPERATE.!

2007-12-05 13:34:49 · 5 answers · asked by Harmony C 1 in Dogs

Meaning who had a tendency to accidentally injure his co-workers the most.

My top 3
1. Brock Lesnar, by far the sloppiest most dangerous guy in the ring.
2. Goldberg, he ended Bret Hart's career, enough said there.
3. Owen Hart, I know I might take slack from some of you but he nearly killed both Austin and Blackman with his piledriver.

2007-12-05 13:34:41 · 21 answers · asked by Jayson Kane 7 in Wrestling

wow, theres 2 hours of my life i'll never get back!

XD
For me it would be stranger than fiction

2007-12-05 13:34:38 · 22 answers · asked by Anonymous in Polls & Surveys

I know that last weekend the Chicago White Sox gave thier fans a rare chance for you the fans, to see both the visitors clubhouse, and the Chicago White Sox clubhouse, where they hand things for sale. But here is a question for Chicago White Sox fans, did you go to the Chicago White Sox sale, if so why did you go? Did you buy any idems they have for sale, and if so what did you buy, and why did you buy it? How did you know where to go, where thier signs up? I know also that Chris Rongey was in the vistor's clubhouse broadcasthing a special 2 hour edition of Chicago White Sox weekly last Saturday, did you go there, during the 2 hours that he was broacasting live, did you go to the vistor's clubhouse to see him live on the air, why or why not?

2007-12-05 13:34:30 · 3 answers · asked by staggmovie 7 in Baseball

are there any websites out there in the web to help me with my basketballl?

P.S , that is free?

2007-12-05 13:34:27 · 3 answers · asked by Anonymous in Basketball

2007-12-05 13:34:26 · 8 answers · asked by Bridget R 1 in San Francisco

I am arguing that in the Tinker vs. Des Moines case that Des Moines had the right to prevent students from protesting the Viatnam War. I have to prove that in the First Amendment where it says all people have freedom speech, schools can put limits on whast their students say and do.

2007-12-05 13:34:25 · 7 answers · asked by Anonymous in History

my boyfriend wants to have SEX but im only 19 what should i do

2007-12-05 13:34:24 · 17 answers · asked by katelane s 1 in Adolescent

Is HE gay???? http://youtube.com/watch?v=8sDBe6typj0

2007-12-05 13:34:22 · 23 answers · asked by Anonymous in NASCAR

Why do i have to pay? I'm a minor... they nominated me... I don't understand why I have to pay...

2007-12-05 13:34:17 · 4 answers · asked by Narcissa K 5 in Poetry