Science & Mathematics - 12 July 2006

2006-07-12 05:07:44 · 15 answers · asked by Anonymous in Biology

how to balanced equation for the reaction of NaOH (aq)

with citric acid ( H3C6H5O7) ?

2006-07-12 05:07:17 · 5 answers · asked by sylhk1004 1 in Chemistry

2006-07-12 05:05:34 · 5 answers · asked by Anonymous in Geography

Why do magnets stick to metal.

2006-07-12 05:05:28 · 3 answers · asked by jhseekings 2 in Physics

Break a flint that's fresh out of the chalk and it's black. What gives it its colour?

2006-07-12 05:02:31 · 4 answers · asked by schming2005 1 in Earth Sciences & Geology

Today's nuclear reactors break apart big atoms and energy to heat steam and turn electric generators for our use. That's by the process of nuclear fission.
Scientists have been working for over 50 years to try and sustain nuclear fusion, or the combining of hydrogen isotopes into helium and energy. As far as I know, there is no success as yet.
Will it ever come to pass? If so, when? Will it really solve all our energy problems if successful?

2006-07-12 05:01:29 · 5 answers · asked by Larry B 3 in Physics

2006-07-12 05:00:36 · 6 answers · asked by Anonymous in Chemistry

2006-07-12 04:59:20 · 4 answers · asked by melo133 1 in Chemistry

2006-07-12 04:57:05 · 10 answers · asked by warm106fm 1 in Physics

hi i need any information about earth moving equipement for mechanical engineering

2006-07-12 04:55:56 · 7 answers · asked by yahaa 1 in Engineering

why are pandas black and white when bamboo is green

2006-07-12 04:54:06 · 11 answers · asked by aliviel27 3 in Zoology

What is the inverse of this matrix?

_ _
|1 5 2 |
|1 1 7 |
|0 -3 4 |
_ _
Find the inverse. If u can, plz tell me how u did it. I already have an answer , i want to check if i am doing it right. I dont know if the procedure is correct.

2006-07-12 04:53:51 · 5 answers · asked by Anonymous in Mathematics

2006-07-12 04:52:56 · 18 answers · asked by Anonymous in Biology

As body is biologial object come out from this earth, where the soul come from. Is there any such unseen as we term it as soul.?
Assum there is soul in unindenfy for, is it possible to enter in another new biological object for it activities?

2006-07-12 04:51:42 · 8 answers · asked by ramaswami2003 2 in Biology

Eleven chairs are numbers 1-11. Four girls and 7 boys sit on these chairs at random. What is the probability that chair 5 is occupied by a boy?

2006-07-12 04:46:03 · 4 answers · asked by socola20 1 in Mathematics

2006-07-12 04:44:42 · 5 answers · asked by goring 6 in Physics

2006-07-12 04:44:03 · 2 answers · asked by yahaa 1 in Engineering

2006-07-12 04:42:26 · 14 answers · asked by ♪ ♫ ☮ NYbron ☮ ♪ ♫ 6 in Zoology

2006-07-12 04:42:20 · 3 answers · asked by Pip 1 in Chemistry

I missed a calculus class and I am insure of how to solve this. Would I just set h in every equation to zero and try to solve for x?

2006-07-12 04:39:59 · 8 answers · asked by Dani 1 in Mathematics

2006-07-12 04:38:25 · 12 answers · asked by Candy 1 in Astronomy & Space

If I have water or air in a closed container for several years, it is said to go "stale". What does this mean exactly? What kind of physical changes has it undergone?

2006-07-12 04:35:55 · 11 answers · asked by markon 2 in Chemistry

2006-07-12 04:34:54 · 24 answers · asked by Andrew R 2 in Other - Science

Need Wiring Diagram for GE Model 5K204 E12, 1HP, TYPE K CODE M FRAME 204, PHASE 3, 60 CYCLE, TRICLAD INDUCTION MOTOR, No. SG18713, Probably manufactured in the early 1950s.
THERE A TOTAL OF 9 WIRES AT THE ACCESS PORT OF THE MOTOR. TWO GROUPS OF TWO ARE CONNECTED TOGETHER (THE TWO PAIR ARE SEPARATED FROM EACH OTHER) AND ARE THEREFORE NOT A PROBLEM. I CAN IDENTIFY THE "SILVER" GROUND WIRE; THEREFORE, IT IS NOT A PROBLEM. I NOW HAVE FOUR (4) REMAINING WIRES IN THE MOTOR PORT, BUT ONLY THREE REMAINING WIRES COMING FROM THE SWITCH (TWO 110 V0LTS WIRES AND ONE 220 VOLTS WIRE). I NEED A WIRING DIAGRAM IN ORDER TO DETERMINE HOW THE FOUR REMAINING WIRES CONNECT TO THE THREE REMAINING SWITCH WIRES. THIS MOTOR IS FOR A BUFFALO FORGE DRILL PRESS THAT I HAVE RECENTLY RESTORED.

2006-07-12 04:33:31 · 2 answers · asked by Anonymous in Engineering

The bible is a history of about 4000 years which is eons away from the millions of years old the earth is. Can an educated geologist really be a literal Christian?

2006-07-12 04:32:09 · 17 answers · asked by norsktjej1964 4 in Earth Sciences & Geology

2006-07-12 04:29:35 · 11 answers · asked by Anonymous in Biology

2006-07-12 04:29:27 · 11 answers · asked by rebeccad94 2 in Other - Science

2006-07-12 04:27:59 · 7 answers · asked by jasondcomer 1 in Mathematics

It's neither _______ nor destroyed,but merely passed from one something to another? Is that how it goes? help!!

2006-07-12 04:24:01 · 4 answers · asked by The Truth 3 in Physics

Its for Anatomy...Plz..help me

2006-07-12 04:23:04 · 2 answers · asked by Anonymous in Other - Science