Education & Reference - 15 February 2007

Wally has a stock solution of 2.8M NaCl. He would like a supply of 0.7 M NaCl. How many liters of water should he add to 12 liters of the stock solution.

Fiona has a solution of ammonia gas and water at room temperature. She wants to liberate ammonia gas from the solution. How could she accomplish this?

These are two questions that i don't know how to do. if you could help me do it, it would be much appreciated.

2007-02-15 04:59:07 · 1 answers · asked by Yahoo 2 in Homework Help

2007-02-15 04:54:58 · 6 answers · asked by bubbles 3 in Trivia

2007-02-15 04:52:54 · 7 answers · asked by Anonymous in Homework Help

2007-02-15 04:51:50 · 3 answers · asked by manarshh_jot 2 in Other - Education

i have a school project thats due nest wendsday adn im having trouble finding good sites for info, can anyone help???

2007-02-15 04:48:34 · 2 answers · asked by Cassie 2 in Homework Help

Like Ashland, Richland, Medina, and other counties??

2007-02-15 04:47:55 · 3 answers · asked by bright_fish_7 2 in Primary & Secondary Education

A. unfeeling.

B. angry.

C. uninterested.

D. loving.

2007-02-15 04:47:33 · 3 answers · asked by b c 3 in Homework Help

2007-02-15 04:46:50 · 3 answers · asked by swati s 1 in Homework Help

1.) If A = 7, B = -4, C = 3

Evaluate the expression: -B - (BC)

2.) Parallel lines intersect to form a 90 degree angle.
A.) True
b.) False

3.)A triangle where side c (the hypotenuse) = 11, side a = 5 and side b = 6 would be a right triangle.
A.) Yes
B.) No

4.)2(9x-2) –2 = 3(4 + 5x)
A.) x = -6
B.) x = 2
C.) x = 5
D.) x = 6
E.) x = 9

Please help with what you can!!
Thanks a bunch Ash-

2007-02-15 04:44:48 · 3 answers · asked by Anonymous in Homework Help

Any benefit of taking IB over regular program

2007-02-15 04:41:33 · 1 answers · asked by Anonymous in Higher Education (University +)

2007-02-15 04:39:57 · 3 answers · asked by sanbio 1 in Higher Education (University +)

2007-02-15 04:38:18 · 7 answers · asked by vishnu 1 in Other - Education

Fill in the blank using ONE word only. Just type your answer and the question number.

1. 'What ____ your father do?'
'He is a doctor.'

2. '____ jeans are these?'
'I don't know. They are not mine.'

3. '____ sent you these lovely flowers?'
'Peter.'

4. Have you ____ seen a ghost?

5. How long have you ____ living in this country?

6. How long ____ it take to boil an egg?

7. How many brothers and sisters does she ____?

8. How ____ does he earn a month?

9. How ____ is your home from work?

10. What do you like ____ in your free time?

11. What ____ of books are you interested in?

12. What ____ the weather like yesterday?

13. What ____ you doing when I phoned you this morning?

14. Where ____ Shakespeare born?

15. Which cartoon ____ you like when you were a child?

16. ____ is more dangerous, motor racing or sky diving?

17. ____ it easy to learn a foreign language?

18. ____ there any money in this purse?

19. ____ you got a motorbike?

20. ____ you type very fast?

2007-02-15 04:37:08 · 6 answers · asked by painforevol 1 in Words & Wordplay

Why aren't columns up and down, and rows left to right? In Excel, you have all of the cells, but it's the rows that are vertical, and the columns that are horizontal.

It seems like a column is something that goes up and down, like a doric, ionic, or corinthian column. They're used as vertical support beams...they run vertical, shouldn't columns in other senses be of similar fashion?

2007-02-15 04:34:11 · 7 answers · asked by Anonymous in Words & Wordplay

2007-02-15 04:32:35 · 7 answers · asked by ANGEL 2 in Primary & Secondary Education

Topic: Should downloading free music be illegal or legal?
I need to either be For (legal) or Against (illegal) it and I can't decide.
Can someone send me some sites where I can find information out about the topic. Thanks a lot I really appreciate it.

2007-02-15 04:28:29 · 3 answers · asked by Anonymous in Homework Help

if you were an inernational student, who finished high school in a different country and a different language?

2007-02-15 04:28:17 · 8 answers · asked by Anonymous in Higher Education (University +)

Hey everyone!
I m doing my higher secondary and 'll complete in this coming march....i am in medical stream...can anyone plz. suggest me a medical college in USA where i can do MBBS!!!!
LOOK U MUST TELL ME IN DETAIL WITH FEES

2007-02-15 04:27:42 · 2 answers · asked by sweet bhullar 2 in Higher Education (University +)

Scan it and send it to me and I'll type it up for you. Ain't I generous?

2007-02-15 04:26:49 · 6 answers · asked by Anonymous in Other - Education

2007-02-15 04:24:08 · 11 answers · asked by jules 2 in Trivia

I'm a high school junior and I did REALLY bad first semester with a gpa of 1.71. however, I'm gonna get a 3.42 this quarter.


my sat scores aren't so good but I can fix them, so far I got:
M:610
R:460
W:490(I can sooo fix this I know exactly what I did wrong)


my extracurriculars:
*I babysit and tutor young children in a poor neighborhood
*I have a part time job at baskin robbins
*My friends and I started our own band


Talents:
* I play NINE musical instruments very well
* I speak 5 languages(English, Spanish, Japanese, Bengali, and
Hindi) and I'm gonna learn mandarin chinese over the summer
* I can draw very well, my art has even been posted up at the rec
center in greenbelt


With all of this, do you think I can get into umcp?

2007-02-15 04:19:16 · 2 answers · asked by uma b 2 in Other - Education

2007-02-15 04:13:28 · 5 answers · asked by Susan 1 in Words & Wordplay

I want to do MS in medicine field in Canada.

2007-02-15 04:10:47 · 1 answers · asked by Anonymous in Other - Education

if i hve not studied the entire year
is there any chance i will get above 90%
even if i have finish my entire course in the last month(feb) before exams(not really studied it seriously before)

i have done my course (with OK preparations)

but i am afraid as before this i have not scored good marks the entire year

i mostly got above 70%

if work hard will i get above 90

2007-02-15 04:08:22 · 8 answers · asked by kate 2 in Primary & Secondary Education

law school admissions. Mostly due to my freshman and sophmore years of F'n around, which have negatively balanced out my 3.7 in major. Now that I'm graduating, from a top 25 school, do I listen to my advisor who says: "try graduate school first" or do I go straight to some job, OR.... do I give it all I got, take the LSAT, and apply? The answer might be "obvious" and i'll get the responses that I get, but please a little consideration would be cool. Cheers!

2007-02-15 04:08:03 · 11 answers · asked by CantBClever 2 in Higher Education (University +)

I am a senior in a college with a current GPA of 3.3 . My major is geography but I am also taking the required pre-med curriculum. I basically have a low B average in my pre-med classes and a low A average in my geog. classes. I have done extensive amounts of community service as well as some volunteering and job shadowing in the E.R. Wondering if I had a shot at getting into med. school.

2007-02-15 04:07:29 · 6 answers · asked by j_black1185 1 in Higher Education (University +)

list of boys names beginning with "R" in uk

2007-02-15 04:06:46 · 22 answers · asked by Lolade A 1 in Primary & Secondary Education

I swear I've heard people saying this both ways, and I never know which is correct! Both would probably work, though the tautology in the first seems to suggest that the correct way is "at this moment in time" - is that right?

Cheers!

2007-02-15 04:06:46 · 10 answers · asked by Anonymous in Words & Wordplay

How would you pronounce crayon...cran or cra-yon? oh yeah and where do you live..

2007-02-15 04:06:24 · 21 answers · asked by haha 1 in Words & Wordplay

2007-02-15 04:05:19 · 4 answers · asked by yosief d 1 in Words & Wordplay