Science & Mathematics - 3 November 2006

or at least whose the first one discover it or find out about it?

2006-11-03 08:26:53 · 3 answers · asked by Anonymous in Physics

2006-11-03 08:25:22 · 11 answers · asked by eve 1 in Medicine

2006-11-03 08:23:38 · 21 answers · asked by eve 1 in Botany

THERE IS A COMET THAT CAN HIT EARTH AT 2229. YET ASTRONERMERS OR SCIENTESTS DON'T TRY TO STOP IT?

2006-11-03 08:22:29 · 5 answers · asked by OMAR M 1 in Astronomy & Space

Thank you all for such informative answers if as legend has it Messers Watson & Crick discovered DNA where was this discovery made apperently they met every day six days a week to discuss this wonder of the twentyith century. Where did they meet ?

2006-11-03 08:18:37 · 9 answers · asked by jimbob 1 in Biology

tan beta = 3, how do i find the value of
tan beta + tan(beta + pi) + tan(beta + 2pi)

thanks for the help.

2006-11-03 08:17:37 · 5 answers · asked by shih rips 6 in Mathematics

2006-11-03 08:16:26 · 9 answers · asked by Anonymous in Earth Sciences & Geology

2006-11-03 08:16:07 · 8 answers · asked by Anonymous in Mathematics

see how good you at Math... explain... ;)

2006-11-03 08:15:59 · 14 answers · asked by curious_Me 1 in Mathematics

2006-11-03 08:15:49 · 5 answers · asked by andrea v 1 in Botany

I understand glue factories used ti use them. Where else are they used, or who makes them in Britain?

2006-11-03 08:12:41 · 5 answers · asked by pauldbrownlie 2 in Physics

2006-11-03 08:11:43 · 1 answers · asked by modelmom 1 in Astronomy & Space

I recently read somewhere that mathematicians are unable to define or prove randomness. and although some sequences of numbers are categorized as random, these are only educated guesses...Please enlighten.

2006-11-03 08:10:20 · 4 answers · asked by Anwar Ali 2 in Physics

Which species is not linear?

a. ) SO2
b. ) CO2
c. ) I3-
d. ) N3-
e. ) CS2

2006-11-03 08:09:00 · 4 answers · asked by Anonymous in Chemistry

Which of the following statements are true regarding the Lewis structures of SFO2- and SFO2+?

a. There are more than eight electrons in the valence shell of one of the atoms in SFO2-.
b. There are more than eight electrons in the valence shell of one of the atoms in SFO2+.
c. There are four bonds about S in both species.
d. There are negative (-) formal charges in both species.
e. There are positive (+) formal charges in both of these species.

2006-11-03 08:07:31 · 1 answers · asked by Anonymous in Chemistry

Choose the true statements regarding the charge-minimized Lewis structure(s) of the BrO2- ion.

a. There is only one charge-minimized structure for this ion.
b. There are two charge-minimized resonance structures for this ion.
c. The formal charge on the central Br atom is -1
d. The formal charge on the central Br atom is +1
e. The formal charge on the central Br atom is 0

2006-11-03 08:06:59 · 2 answers · asked by Anonymous in Chemistry

Just wanted to ask this question out of curiousity.

2006-11-03 08:05:45 · 10 answers · asked by Farishna B 2 in Weather

I have heard that this astronomical phenomenon is supposed to occur and I am looking to either confirm or disspell it. If this is so, where do I find more information about the event?

2006-11-03 08:05:05 · 3 answers · asked by juggernaut 1 in Astronomy & Space

2006-11-03 08:04:49 · 6 answers · asked by Anonymous in Chemistry

Biology

2006-11-03 08:04:32 · 2 answers · asked by lovemybaby 1 in Biology

2006-11-03 08:03:20 · 5 answers · asked by charly 3 in Astronomy & Space

Just wondering...

2006-11-03 08:01:36 · 8 answers · asked by piercing integrity 4 in Earth Sciences & Geology

a)carboxylate ion and an amine
b)carboxylic acid and an amine
c)carboxylic acid and an ammonium ion
d)carboxylate ion and an ammonium ion

2006-11-03 08:01:30 · 3 answers · asked by *AH AH* 1 in Chemistry

2006-11-03 08:01:23 · 5 answers · asked by Michaelangelo 2 in Weather

2006-11-03 08:00:36 · 5 answers · asked by Anonymous in Mathematics

Hi i am an expereinced "rocketeer" and i have been mkaing rockets for a long time. I now want to build a rocket big enough to reach outer space and deploy a smallish satalite. I know it would cost a lot of money but i am willing to spent alot. Pleaes give me suggestions on how to do this

2006-11-03 07:54:43 · 2 answers · asked by paintballboyzy 1 in Astronomy & Space

working in london zoo

2006-11-03 07:51:45 · 9 answers · asked by phileep 1 in Zoology

My question is how many actual planets are in our solar system?
I can remember something about a new planet found past Pluto, (called Xena?) but have heard no more about it since.
Also, lately the planet Pluto has been demoted from planet status.
So, how many do we actually have?

2006-11-03 07:51:18 · 7 answers · asked by April J 4 in Astronomy & Space

2006-11-03 07:50:29 · 7 answers · asked by debbie t 1 in Engineering

if we had an antimatter generating station orbiting the sun or something and it didn't cost billions of dollars for a microgram...

could small pieces of antimatter be held inside a permanent magnet sphere (in a vacuum obviously), and then a simple timing device that would release a pin and crack the sphere thus causing an explosion.

are the physics behind that possible and could that method be used to make small grenades and bombs of great power?

2006-11-03 07:49:04 · 3 answers · asked by Anonymous in Physics