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June
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June 17, 2006
what lessons we can learn from successful entrepeneurs?
Do you mean entrepreneurs? One quotation I've heard several times struck
1 answer
asked by
harold
588 views
Please help with this question.
Insulin, antibodies, enzymes and progesterone are four of many molecules found in and around
2 answers
asked by
Jamshid
616 views
I have a hard time with this question. Please help.
One way to determine the concentration of protein in a solution is to perform
1 answer
asked by
Jamshid
698 views
Hey...can u check my two answers for a and b and can u help on the rest?
8. An electrolytic cell consisting of an aqueous
1 answer
asked by
David
639 views
What problem arises in trying to predict the type of compound formed by the reaction of gold and selenium?
I honsetly have no
1 answer
asked by
beaver!
540 views
based on only differences in
electro negativity, what compounds would be the most strongly ionic of all binary compounds? The
2 answers
asked by
penny
688 views
What evidence suggests that ionic bonds are strong?
Ionic compounds have high melting points. Covalent compounds have relatively
3 answers
asked by
bobby brown
900 views
This info is ment for the next two questions...which I don't get..can u help?
Information given: In the table below, the time, in
1 answer
asked by
David
577 views
For the reaction, state if the reaction is quantitative, or, if not, state whether products or reactants are favoured at
1 answer
asked by
say what?
890 views
can someone please elpain to me the formation of binary ionic compounds from its constituent element.
cuz I don't understand!
1 answer
asked by
carol
632 views
Sometimes, certain enzymes are associated with a particular organelle of the cell. Many times scientists have had to use
1 answer
asked by
Tammy
594 views
Insulin, antibodies, enzymes and progesterone are four of many molecules found in and around cells. Of these four__________
1 answer
asked by
Josh
592 views
184 nucleotides are bonded in a linear array, forming a nucleic acid. How many molecules of water were formed as a result of
2 answers
asked by
Josh
700 views
One way to determine the concentration of protein in a solution is to perform a "protein assay". There are several assay kits on
3 answers
asked by
Josh
1,424 views
Why can a blow to the front of the eye result in damage to the retina of the eye?
See http://www.aafp.org/afp/20040401/1691.html
1 answer
asked by
Lisa
611 views
why are ionic compounds abundant in nature?
Betty, I don't know how to answer your question. Abundant compared to what? How is
4 answers
asked by
betty
2,128 views
The speed of a metro train is 54 km/hr excluding stoppage time and if including
stoppage the speed is 45 km/hr then for how many
1 answer
asked by
elangovalan
584 views
I'm tyring to study for my chem exam and I cant figure out how to do this question:
The solubility of MgCl2 is 54.25 g per 100ml
1 answer
asked by
Tracy
674 views
Can someone help me?
In the picture given on the above site, I have to determine if it shows elements of naturalism and idealism.
1 answer
asked by
Anonymous
1,201 views
This is my work and someone has wrote a response to it. Can you help me address his response. I need to defend my position (my
1 answer
asked by
Manny
529 views
The Garraty company has two bond issues outstanding. Both bonds pa $100 annual interest plus $1,000 at maturity. Bond L has a
5 answers
asked by
Dee Dee
5,663 views
help with this answer-Bad Definitions
A "bicycle" is a twelve-speed, two-wheeled conveyance. a. too broad b. too narrow c.
1 answer
asked by
sharon
541 views
Hey guys! I need help with this problem..it tells me to write a number line to tell the answer..the question is : What is the
3 answers
asked by
kim
648 views
I posted a reply thanking both bobpursley and dr.bob (mild criticism)... I don't see the post. What happened? Was it removed?
I
1 answer
asked by
Kizner (chem)
543 views
And many thanks for the thanks. All of us like to think that we offer a helping hand. Both individually and as a group I think
4 answers
asked by
DrBob222
613 views
How much work do you do when you climb a flight of stairs 4 m high?
The work will be your weight times the distance upward.
1 answer
asked by
ryan
545 views
If a cement block that weighs 50 N must be raised to a height of 5 m, how much work must be done on the block?
Work=weight*height
1 answer
asked by
ryan
535 views
If you lift a bag that weighs 15 N a distance of 2 m, how much work have you done?
work=weight*distanceupward
1 answer
asked by
ryan
562 views
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