All categories - 19 January 2007

After you go online and type a topic into the search engine, it stays there? This has become very anoying to me. How do I get rid of the saved topics I have already researched?

2007-01-19 22:53:16 · 6 answers · asked by skigrrrrl 3 in Internet

2007-01-19 22:53:12 · 57 answers · asked by A True Gentleman 5 in Fast Food

I'm thinking of this as a christian but would be interesting to see what people of other faiths think too.

2007-01-19 22:53:11 · 25 answers · asked by Grace 2 in Religion & Spirituality

2007-01-19 22:53:11 · 2 answers · asked by krashing_now 2 in Other - Computers

Give the equation for Kp for the reaction:

N2(g) + 3H2(g) F 2NH3(g)

ii) In an equilibrium mixture the partial pressure of N2 was 0.305 atm while that of hydrogen was 0.324 atm. If Kp = 61.1 calculate the equilibrium pressure of NH3 and the total pressure of the mixture.
iii) Will the equilibrium composition shift towards reactants or products, or remain the same, if the total pressure is doubled?

4) When 0.515 g of liquid methanol, (CH3OH, molar mass = 32) was burned in oxygen in a bomb calorimeter the temperature of the calorimeter increased from 25 to 26.06 oC. When 2780 J of electrical energy was used to heat the calorimeter at 25 oC the temperature rose by 0.5 oC.
i) Give a balanced equation for combustion of one mole of methanol in oxygen.
ii) Calculate ∆U for this reaction.
iii) Calculate ∆Ho for this reaction at 25 oC.

[R= 8.314 J K-1 mol-1; 0 oC = 273 K]

2007-01-19 22:53:10 · 2 answers · asked by amanda p 1 in Chemistry

Has anyone ever experienced a reaction to olive oil while pregnant? I have eaten olive oil twice now during my pregnancy and my lips have gotten numb both times - like a tingly allergic feeling. I have eaten it in the past and never had this. Any ideas why this would be occuring?

2007-01-19 22:53:09 · 3 answers · asked by tiredbutwiredlove 4 in Pregnancy

scientists were ever going to figure out how to travel through time, wouldn't we now be seeing people from the future?

2007-01-19 22:53:04 · 17 answers · asked by Anonymous in Polls & Surveys

me and my frnd were just having a conversation at my school on girls i.e. wht type of girls we like?
and i said tht i want a girl tht has a brain
and as soon as i said it the two girls sitting beside us starts laughing wht was there to laugh upon?

2007-01-19 22:53:04 · 15 answers · asked by rishabh 2 in Singles & Dating

2007-01-19 22:53:03 · 46 answers · asked by john 2 in Marriage & Divorce

love yourself?

2007-01-19 22:52:54 · 17 answers · asked by Anonymous in Polls & Surveys

I know this person for a year
I was trying to know him better & be close to him but he showed me that he is interested in physical relation not love.
Though I was always nice to him – I never thought some body would treat me like this – guys could you give me a reason ?
Note: I am not ugly

2007-01-19 22:52:51 · 9 answers · asked by Rachel 3 in Psychology

going to the bahamas in april, with the new laws, do i need a passport now?

2007-01-19 22:52:48 · 4 answers · asked by crazydaisyodu 3 in Bahamas

i was born a brunette, well actually my true color is more blue black. When i hit 40 i decided to brave it and go lighter, (no i dont have any grey yet! lol!)way lighter.
i now have foils done and it is a blondie color (well the black is scattered if you know what i mean) anyway, when it is processed they leave it on for as long as it is possible. My point is i think i should have been born more to this color as it looks so much more natural and softens my face. Black hair was way too harsh.
has anyone else found this to be true for them?

2007-01-19 22:52:46 · 2 answers · asked by elly 1 in Hair

2007-01-19 22:52:35 · 6 answers · asked by Mylove 1 in Singles & Dating

i still have not got my periods. The pregnacy test showed negative. i am suffering from severe nausea stiff neck . could i be pregnant

2007-01-19 22:52:31 · 9 answers · asked by shwetha 1 in Women's Health

2007-01-19 22:52:18 · 2 answers · asked by MC 2 in Other - Cars & Transportation

A→ B

has a rate constant of 2.5 s-1.

i)What is the rate at time=0 if the initial concentration of A ii) Calculate the concentration of A remaining after 1 s from an initial concentration of 0.7 mol dm-3.
iii)Calculate the activation energy for the reaction if the Arrhenius pre-exponential factor is 1x 1011 s-1 at 35 oC

2007-01-19 22:52:10 · 2 answers · asked by amanda p 1 in Chemistry

2007-01-19 22:52:09 · 2 answers · asked by David 6 in Music

Or: why are orbits stable?

For every orbital height, there's a linear speed you need to move at to keep yourself in that orbit. Any faster, and you fly off into space. Any slower, and you crash.

Question is: how can this be stable? Surely going even a tiny bit too fast or too slow will result in flying or falling out of your orbit? So any slight perturbation (crashing into a bit of space junk, whatever) should knock you out of orbit.

Furthermore, the moon, and all other satellites, have been losing energy for as long as they've been up there, by dragging the oceans over the surface of the earth in the form of tides. So they must be slowing down, and ought to crash.

Same applies to the earth around the sun, the sun around the galactic centre, etc.

Why is this process stable?

2007-01-19 22:52:09 · 10 answers · asked by wild_eep 6 in Astronomy & Space

Why some british accents are very easy to understand for foreingers like me, and others only the british can get it?
What's the diference? What's best? The one we can understand or the other?

2007-01-19 22:52:08 · 3 answers · asked by Anonymous in Other - Cultures & Groups

What steps can we all take to leave the world clean and habitable for future generations?

2007-01-19 22:52:04 · 4 answers · asked by paul h 4 in Other - Cultures & Groups

that make you happier?

2007-01-19 22:51:59 · 5 answers · asked by ♫Pavic♫ 7 in Polls & Surveys

2007-01-19 22:51:54 · 6 answers · asked by speedy 1 in Books & Authors

a girl dat know god and sweet

2007-01-19 22:51:46 · 11 answers · asked by Kingsley D 1 in Singles & Dating

2007-01-19 22:51:45 · 4 answers · asked by Anonymous in Friends

i've heard this before, just curious, if you are on your honeymoon and you mention this to the right person at the airport, is it true that they upgrade you to 1st class?

2007-01-19 22:51:43 · 7 answers · asked by crazydaisyodu 3 in Air Travel

2007-01-19 22:51:43 · 10 answers · asked by Anonymous in Polls & Surveys

hi all
i had a boy firned that i love him very much but he didn't and i still love him he broke up with me 2 times but i still love him
but for to forget him i be a gf of another boy he loved me very much but i didn't coz i love my ex bf so i broke up with him and he told me that he love and can't leave without me and to return but i refused and yesterday i saw my ex bf that i love him with a girl i know and i start to be bad with this girl and then i saw my second bf that i don't love ...at night i receved a call a call from someone i don't know tell me that u don't disturb us anymore and told me an unsults and close the phone on my face but i don't know who is ?is that my ex bf that i love and he didn't or that is my ex bf that he love me till nw and i don't >???????????HELP ME PLZ TELL ME WHAT U THINK?????????PPLZZZZZZZZZZ I NEED UR HELP????NW QUICKLEY PLZ

2007-01-19 22:51:41 · 8 answers · asked by Anonymous in Singles & Dating