Science & Mathematics - 3 October 2006

2006-10-03 13:30:53 · 11 answers · asked by Cantbestopped91 2 in Mathematics

2006-10-03 13:30:32 · 10 answers · asked by just wondering 2 in Zoology

2006-10-03 13:27:24 · 5 answers · asked by hockeyhunny2 2 in Mathematics

Why is the emitted light in a flame test for sodium (yellow), while the light emitted for strontium is bright red-orange?

2006-10-03 13:26:59 · 2 answers · asked by Anonymous in Chemistry

2006-10-03 13:25:50 · 2 answers · asked by misterbison13 2 in Biology

here is the rubic for the project due tomorrow:
Chemistry in the News
Project

Chemistry is involved in your everyday life from the digestion of your breakfast to fueling your car. Over the next week, you are to research, collect, and summarize articles from magazines, newspapers, or the Internet illustrating how Chemistry touches your everyday life. You should find local examples for your community, such as water quality, food safety, hazardous waste, etc, as well as examples that pertain to Louisiana and its large chemical and petrochemical industries. You should cite examples where scientific advances in chemistry have affected society. This is an INDIVIDUAL assignment. You will be graded on the following items: You have 5 articles, they are related to chemistry, you have an original/copy of the article, you summarized the article sufficiently, and you wrote a paragraph on how the article relates to chemistry, there is a work cited pages with all of the article listed.

2006-10-03 13:25:34 · 3 answers · asked by Anonymous in Chemistry

I know it doesn't utilize any carbohydrates in the test media, so how does it produce energy?

2006-10-03 13:25:27 · 1 answers · asked by Anonymous in Biology

2006-10-03 13:24:35 · 18 answers · asked by Megan H 1 in Other - Science

I heard there is an asteroid that may hit the earth in the next 30 years. Can the world stop it?

2006-10-03 13:23:58 · 10 answers · asked by Anonymous in Astronomy & Space

2006-10-03 13:22:51 · 4 answers · asked by Anonymous in Earth Sciences & Geology

2006-10-03 13:21:08 · 4 answers · asked by ? 2 in Other - Science

2006-10-03 13:20:59 · 5 answers · asked by Gordon H 1 in Other - Science

unlimmited budget and as much time needed to complete .

2006-10-03 13:18:54 · 5 answers · asked by jsjmlj 5 in Engineering

why is there a force involved when the sails of a wind mill turn?
why do athlets shoes often have cleats on them?
how is inertia responcible for getting most of the water out of the clothes that are in the washing machine?
these are all science questions please help me!

2006-10-03 13:18:52 · 4 answers · asked by Anonymous in Other - Science

2006-10-03 13:17:23 · 7 answers · asked by Cantbestopped91 2 in Mathematics

2006-10-03 13:16:56 · 1 answers · asked by kqandrich 1 in Mathematics

For anyone good at math, lets see who can figure this out.

^- denotes to the power of.

X^n+Y^n=Z^n

Good luck!

2006-10-03 13:16:52 · 10 answers · asked by Anonymous in Mathematics

I presently use cocamide DEA in my dishwashing liquid I wish to revise this formula and use cocamidpropyl betaine instead.

2006-10-03 13:16:43 · 1 answers · asked by tracey 1 in Chemistry

2006-10-03 13:14:04 · 5 answers · asked by Purity 1 in Astronomy & Space

2006-10-03 13:12:28 · 10 answers · asked by Sarah S 1 in Other - Science

2006-10-03 13:11:42 · 7 answers · asked by chuckster 2 in Mathematics

2006-10-03 13:11:04 · 5 answers · asked by nap-prod@sbcglobal.net 1 in Mathematics

The Mass in Grams of 9.64x10^24 molecules of diclorine heptaoxide. (How do you put this in molucule formula, ex. CuSO4)

2006-10-03 13:10:33 · 4 answers · asked by ==== 3 in Chemistry

2006-10-03 13:10:09 · 1 answers · asked by Anonymous in Biology

2006-10-03 13:07:37 · 2 answers · asked by .::Princess::. 1 in Biology

mandy gets her hair cut every 4 weeks and eric gets his hair cut every 5 weeks and nick gets his every 7 weeks. If they all got their hair cut on the same day, when will they get their har cut on the same day again (in weeks)?

2006-10-03 13:07:17 · 11 answers · asked by killy 2 in Mathematics

explain too please.

2006-10-03 13:07:07 · 2 answers · asked by Anonymous in Mathematics

2006-10-03 13:06:09 · 7 answers · asked by jimpayne35 1 in Weather

Rational self-interest implies that ?

a) individuals make choices that provide them with the greatest satisfaction.

b) individuals are selfish.

c) individuals consider themselves better off when they take actions that make others worse off.


D)
individuals have studied economics.
all other variables are held constant.

2006-10-03 13:05:38 · 2 answers · asked by Olivia 4 in Mathematics

In other words, what purpose does it serve to an organelle. Also, can you please give me some info on mitochondria? Thanks!!

2006-10-03 13:04:17 · 5 answers · asked by Hermione G. 2 in Biology