Science & Mathematics - 8 June 2006

2006-06-08 05:28:41 · 34 answers · asked by Anonymous in Other - Science

2006-06-08 05:23:25 · 8 answers · asked by Kay 3 in Medicine

2006-06-08 05:22:56 · 1 answers · asked by sara g 1 in Chemistry

A compound has the empirical formula CHCl. A 256 mL flask, at 373 K and 750. torr, contains 0.800 g of the gaseous compound. Give the molecular formula. (Type your answer using the format CH4 for CH4.)

2006-06-08 05:19:39 · 1 answers · asked by Anonymous in Chemistry

A 11.30 mL sample of sulfuric acid from an automobile battery requires 34.72 mL of 2.38 M sodium hydroxide solution for complete neutralization. What is the molarity of the sulfuric acid? Sulfuric acid contains two acidic hydrogens.

2006-06-08 05:18:30 · 1 answers · asked by Anonymous in Chemistry

2006-06-08 05:10:08 · 19 answers · asked by Kraljica Katica 7 in Biology

2006-06-08 05:07:07 · 9 answers · asked by Kraljica Katica 7 in Other - Science

2006-06-08 05:05:47 · 18 answers · asked by Anonymous in Astronomy & Space

2006-06-08 05:03:51 · 20 answers · asked by Anonymous in Chemistry

roman figures from 3000 -10000

2006-06-08 05:00:04 · 4 answers · asked by Ayotunde S 1 in Mathematics

2006-06-08 04:58:40 · 2 answers · asked by poco 1 in Physics

2006-06-08 04:54:09 · 5 answers · asked by sonia a 1 in Other - Science

I've looked on many sites and they give different numbers ranging from 40-80....

2006-06-08 04:53:53 · 5 answers · asked by Anonymous in Zoology

we feel like sleeping for sometime after eating lunch why is that so?

2006-06-08 04:51:47 · 13 answers · asked by anan t 1 in Other - Science

2006-06-08 04:45:50 · 26 answers · asked by Anonymous in Zoology

2006-06-08 04:28:37 · 11 answers · asked by Anonymous in Mathematics

2006-06-08 04:26:44 · 1 answers · asked by xterminha8her 1 in Chemistry

And is it quicker to fly west, since the earth rotates towards the east?

2006-06-08 04:21:12 · 7 answers · asked by Fire Halo 3 in Other - Science

I am referrring to cockroaches who have died of natural causes or poisoning and not a violent death such as being squashed underfoot.

2006-06-08 04:16:59 · 11 answers · asked by John C 1 in Other - Science

I have to do a "disease" paper, and I don't want to do the usual suspects- HIV, Ebola, Influenza, etc. Give me something unusually virulent and not well known. Can be viral or bacterial, or caused by a fungus. It just has to be caused by mirobes.

2006-06-08 04:14:34 · 6 answers · asked by Anonymous in Medicine

In an ideal situation, let's say the two glass surfaces are perfectly smooth and 100% flat, and we superpose one of them onto the other, there should be an uniform distributed air-layer between the two pieces of glasses even though it looks we put them in direct contact, so what is the thickness of this air strip? round 10nm? or more than 1 μm?
Any guess is welcomed :)

2006-06-08 04:11:16 · 3 answers · asked by linzhang1011 1 in Physics

2006-06-08 04:06:57 · 9 answers · asked by princssangela 1 in Geography

One train is going south at 170mph, the second train is going north at 145mph. An old lady with a green flowery kind of babushka is walking from the back of the second train toward the front at 1.5mph. She drops her bowling ball and it rolls towards the back of the train at 4.7mph, it whacks into a rather hairy midget who's holding an aardvark, he starts hopping around back and forth at 2.3mph the aardvark jumps out of his hands and bites a small albino in the left knee who jumps out the window decelerating at a rate of 25 feet per second per second... The questions is... where can I get an aardvark?

2006-06-08 04:04:10 · 5 answers · asked by Seth C 2 in Mathematics

2006-06-08 04:03:13 · 8 answers · asked by ugur i 1 in Other - Science

2006-06-08 04:02:09 · 181 answers · asked by no face, no name 1 in Astronomy & Space

2006-06-08 03:55:52 · 5 answers · asked by tater 1 in Other - Science

2006-06-08 03:49:09 · 3 answers · asked by Anonymous in Geography

Two boats start moving at the same time from opposite sides of a river. Both at right angles to the parallel shorelines. One boat is faster than the other so they meet 720 yards from the nearest shore. After arriving at their destinations, each boat remains for 10 minutes before starting on the return trip. Once again, each boat is travelling at the same speed as it did before and on this occasion, they meet 400 yards from the other shore.

How wide is the river?

2006-06-08 03:43:08 · 5 answers · asked by brainyandy 6 in Mathematics

2006-06-08 03:40:37 · 7 answers · asked by n12aveen 1 in Biology

(v3) ^ (2) = (14/3) ^ (2) - (13/3) ^ (2)
(v2) ^(2) = (c) ^ (2) - (b) ^ (2).
there would be infinite sets of c and b find one(either a integer or a rational number)

2006-06-08 03:35:00 · 2 answers · asked by rajesh bhowmick 2 in Mathematics