Science & Mathematics - 30 October 2006

2006-10-30 13:27:04 · 4 answers · asked by lg 1 in Mathematics

2006-10-30 13:26:33 · 8 answers · asked by sunoje2000 2 in Chemistry

2006-10-30 13:26:04 · 21 answers · asked by CURIE 1 in Astronomy & Space

2006-10-30 13:25:24 · 3 answers · asked by Anonymous in Physics

Science project that I need some oppinion on.

2006-10-30 13:23:45 · 6 answers · asked by aubreyb420 1 in Earth Sciences & Geology

Please help!

2006-10-30 13:22:24 · 4 answers · asked by Anonymous in Mathematics

1 liter of paint can cover 22 square meters.how many liters are needed to to paint the smallest square that could contain the largest circle inside an equilateral triangle measuring 22 feet on one side? help me please

2006-10-30 13:22:24 · 3 answers · asked by Anonymous in Mathematics

2006-10-30 13:21:02 · 4 answers · asked by she_ra371602004 1 in Chemistry

How is it that everything that is, came from nothing?

2006-10-30 13:20:25 · 18 answers · asked by PrinceOfDarkness 2 in Astronomy & Space

2006-10-30 13:19:50 · 4 answers · asked by kintz2010 1 in Physics

Find the pH and volume (mL) of 0.0372 M NaOH needed to reach the equivalence point(s) in titrations of the following.

(a) 47.2 mL of 0.0526 M CH3COOH

(b) 17.6 mL of 0.0858 M H2SO3 (two equivalence points)

2006-10-30 13:19:17 · 1 answers · asked by buttrefly007 1 in Chemistry

2006-10-30 13:18:18 · 11 answers · asked by gd4givesall 1 in Mathematics

2006-10-30 13:16:05 · 13 answers · asked by Kristin P 1 in Astronomy & Space

2006-10-30 13:14:59 · 7 answers · asked by ilovemydogcuddles 1 in Chemistry

I know a phosphate group is removed, but HOW does this give a cell energy? Please explain as much as you can.

Thnak you,

-David

2006-10-30 13:13:23 · 6 answers · asked by Anonymous in Biology

2006-10-30 13:13:11 · 3 answers · asked by Anonymous in Geography

2006-10-30 13:12:52 · 3 answers · asked by Anonymous in Earth Sciences & Geology

... it takes me forever to do the one in the book

2006-10-30 13:12:08 · 3 answers · asked by abiua32 1 in Mathematics

thanks! I have been studying Quantum physics a lot lately, but am not too aware of string theory which keeps popping up in my studies. But from what I have seen, it looks very interesting.

2006-10-30 13:11:55 · 4 answers · asked by Tropicalboy 3 in Physics

I know the answer but don't know how to work it... here goes...

Gaseous argon has a density of 1.40 g/L at standard conditions. How many argon atoms are in 1.00 L of argon at standard conditions?

Should the answer be 2.1*10 to the 22nd power?

2006-10-30 13:10:55 · 3 answers · asked by ink_spell_020 1 in Chemistry

So say it's y=(x-5)(x-3)

2006-10-30 13:09:06 · 4 answers · asked by Tara U 1 in Mathematics

medical field

2006-10-30 13:08:51 · 2 answers · asked by ms_cha_ka_late_38 1 in Medicine

2006-10-30 13:07:15 · 4 answers · asked by Anonymous in Mathematics

sweet bioquestion

2006-10-30 13:06:39 · 1 answers · asked by hoejyland 3 in Biology

I noticed that there are one website that shows the views of other planets and stars from earth(it says 'as seen from earth' but never said weather using naked eyes or telescopes)which looks very clear and nice.

2006-10-30 13:06:23 · 6 answers · asked by m_Fariz 3 in Astronomy & Space

2006-10-30 13:05:19 · 7 answers · asked by Anonymous in Mathematics

2006-10-30 13:05:13 · 2 answers · asked by c p 1 in Biology

For example I need to figure the rest of these equations out:

Na2CO3(aq) + HCl(aq) --->

Na2SO4(aq) + BaCl2(aq)

NaCl(aq)+ AgNO3(aq)

NH4Cl(aq) + NaOH(aq)

Ag+(aq) + Cl-

2006-10-30 13:04:14 · 3 answers · asked by Brittany W 1 in Chemistry

i just thought about something. What do fish do in cold winters? will they just die because of the cold or something?

2006-10-30 13:02:05 · 11 answers · asked by Anonymous in Zoology

Completely theoretical. But say you had a conveyer belt that rapped completely around the earth and was 1 mile wide and slightly indented. It would run at at say, 100 mph. Then you took another conveyer belt that sat directly onto the first one, and it too traveled at 100 mph ontop of the first conveyer belt. And you kept doing this in succession 20 times. Theoreticaly, couldnt this propel you at 2000 mph in correlation to the earth?

2006-10-30 13:02:03 · 2 answers · asked by Tropicalboy 3 in Physics