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November 14, 2007
Arrange the following elements in order of decreasing atomic radius:
Cs, Sb, S, Pb, Se *(list from largest to
4 answers
asked by
K
10,856 views
a cube of wood with a density of 0.78g/cm^3 is 10cm on a side. When placed in the water what height will the block float above
2 answers
asked by
PHYSICS HELP
7,272 views
Complete the following statement: The term net force most accurately describes:
a) quantity that causes displacement b) quantity
3 answers
asked by
Andrea
6,222 views
A disk has a moment of inertia of 3.0x10^-4 and rotates with an angular speed of 3.5 rad/sec. WHat net torque must be applied to
3 answers
asked by
PHYSICS HELP
4,452 views
The Achilles tendon, which connects the calf muscles to the heel, is the thickest and strongest tendon in the body. In extreme
5 answers
asked by
Christina
3,502 views
I just have 2 other questions that I just want to make sure on:
Place the following elements in order of decreasing atomic size:
12 answers
asked by
K
3,298 views
This is going to be really long, but I want to see if my answers are correct. This is problem number 10.10 in my Intermediate
9 answers
asked by
sleepy
3,052 views
A horizontal pipe has a cross sectional area of 40.0 cm^2 at the wider portions and 10.0 cm^2 at the constriction. Water is
6 answers
asked by
Jen
2,868 views
A copper wire or length 2.0M, with cross-sectional area 7.1x10^-6 m^2 and youngs modulus of 11x10^10 N/m^2 has a 200 kg load
1 answer
asked by
natali
2,616 views
When a positive integer, n, is divided by 24 the remainder is 18. When n is divided by 8 the remainder is:
A.0 B.1 C.2 D.4 E.6 I
13 answers
asked by
Lucille
2,459 views
Q2. A box rests on the (frictionless) bed of a truck. The truck driver starts the truck and accelerates forward. The box
2 answers
asked by
beckii
2,419 views
An open barge has the dimensions l=22 m, w=40 m, and h=12m. If the barge is made out of 4.0 cm thick steel plate on each of its
1 answer
asked by
Jen
2,222 views
At what temperatures can 40mL of water dissolve the follownig quantities of potassium nitrate?
(a) 35.0g (b) 20.0g can anyone
9 answers
asked by
Marty
2,185 views
One type of sunburn occurs on exposure to UV light wavelength in the vicinity of 325nm.
How many photons are in 1.00 mJ burst of
2 answers
asked by
Daisy
2,148 views
Modern airplane design calls for a lift, due to the net force of the moving air on the wing, of about 2000 N per square meter of
4 answers
asked by
Jen
2,107 views
Suppose a monopolist faces an inverse demand function P=100-1/2Q, and the monopolist has a fixed marginal cost of $20. How much
2 answers
asked by
jennifer
1,948 views
Sort the following elements by electron affinity, from most positive to most negative EA value: bismuth, chlorine, helium,
1 answer
asked by
Anonymous
1,711 views
Place the following elements in order of Decreasing atomic size: tellurium, bromine, argon, cesium, strontium, and selenium.
woul
1 answer
asked by
K
1,686 views
Could someone please tell me if I am correct on the following???:
Pick the larger species from each of the following pairs. Sr or
2 answers
asked by
K
1,665 views
when a soultion is red in color, does the solution absorb ot transmit red light strongly?
1 answer
asked by
Sarah
1,596 views
a rock is thrown straight up which of the following statemetns concerning the net force acting on the rock at the top of the
1 answer
asked by
Andrea
1,522 views
It is reasonable to assume that the bulk modulus of blood is about the same as that of water (2.20 GPa). As one goes deeper and
3 answers
asked by
Marie
1,455 views
what element has four energy levels and two electrons on its outer shell
1 answer
asked by
alisha
1,402 views
A wavelength of 625 nm is used in a Young's double-slit experiment. The separation between the slits is d = 1.3 10-5 m. The
2 answers
asked by
Mary
1,399 views
Could some one please explian What is a sinking fund payment..
Example at 8% interest compounded quarterly in order to reach
0 answers
asked by
Anonymous
1,375 views
A circular aboveground pool has a diameter of 8ft and stands 5.5ft off the ground. If the pool company charges an installation
2 answers
asked by
anonymous
1,242 views
Two parallel slits are illuminated by light composed of two wavelengths, one of which is 645 nm. On a viewing screen, the light
2 answers
asked by
Mary
1,200 views
What is the length of a simple pendulum that marks seconds by completing a full swing from left to right and then back again
2 answers
asked by
John
1,192 views
How did the Second Great Awakening and industrialization encourage social reform
1 answer
asked by
Amanda
1,125 views
Consider racial imbalances in education, the economy, family life, housing, criminal justice, health care, and politics. Of
3 answers
asked by
Sandra
1,116 views
Compare and contrast the Irish and German immigrants of early-nineteenth-century America in terms of their motives for leaving
1 answer
asked by
Amanda
1,113 views
Suppose there are three types of chip consumers in the world with three different inverse demand functions given by Pa=30-1/2P,
1 answer
asked by
ashley
1,101 views
In a design for a piece of medical apparatus, you need a material that is easily compressed when a pressure is applied to it.
Wou
3 answers
asked by
Marie
1,075 views
I have worked this and checked it and it does not come out true any one help me?
3x-5(3x-7)=2(x+9)+45 3x-15x-35=2x+18+45
4 answers
asked by
Christi
1,007 views
Humans shape their environment in ways that other organisms cannot. Are humans subject to the same pressures of natural
1 answer
asked by
Jessica
989 views
Ray of laser start from the air and collide with the middle side of some matter > How many total internal reflections done in
1 answer
asked by
mo
963 views
i am really confused! i am doing the production of ethene from fractional distillation and i understand the whole concept of it
w
2 answers
asked by
AllyKat
959 views
A mixture of red light (vacuum = 661 nm) and green light (vacuum = 551 nm) shines perpendicularly on a soap film (n = 1.35) that
1 answer
asked by
Mary
952 views
How many moles of Pb is 9.3 x 10^15 atoms of Pb?
1 answer
asked by
Ryan
909 views
This one is tough. "A ballon in the shape of a cylinder with hemispherical ends of the same radius as that of the cylinder is
1 answer
asked by
anonymous
893 views
can someone please help me on my earlier post?
3 answers
asked by
Lucille
877 views
A printing company agreed to publish a book about Western history. When they were numbering the pages of the book, they noticed
4 answers
asked by
Anonymous
842 views
SIMPLE SENTENCE-> Complex Sentence
How can i make a complex sentence, out of these sentences: Tom is a boy. He is eight years
3 answers
asked by
Khadijah
841 views
A box of mass 1kg is placed on a table and is connected to a hanging mass m by a string strung over a pulley. If the coefficient
1 answer
asked by
Andrea
838 views
Hell. Thank you for this website. I'd like to find a good website where I can get a lot of information about games. The
2 answers
asked by
John
825 views
What does Antony say Caesar's death symbolizes? Act 3-Scene 2
1 answer
asked by
mel
820 views
why do you think that the electronegativity value for hydrogen is so high given its location in the table?
0 answers
asked by
stacie
818 views
Can you please explain your answer. How did you get blue lamda. Is it because red and green makes blue? How do I find the value
2 answers
asked by
Mary
802 views
The medical benefits of marijuana versus the danger of its use in society has neen a dispute for decades. I have to write a 350
3 answers
asked by
Christian
800 views
I just have one more question regarding electron configurations for the following ions:
Mo^3+ V^3+ I cannot understand why my
6 answers
asked by
K
794 views
1. I applied cosmetics on my face.
2. I applied the cosmetics on my face. 3. I applied makeup on my face. 4. I applied the
3 answers
asked by
John
788 views
please check my answer thanks :)
What is Eric's gross pay , including overtime and double time He earns $9.24 per hour He gets
2 answers
asked by
Anonymous
775 views
What awards has Jack London received?
4 answers
asked by
Phillip
773 views
Dionne is running clockwise. She can run around a circular track in 120 seconds. Basha, running counter-clockwise, meets Dionne
1 answer
asked by
Anonymous
743 views
a rock suspended from a string moves downwards at constant a=g. Which of the following is true concerning the tension in the
1 answer
asked by
Andrea
737 views
I transfered classes and they use graphing calculators. I've never used the graphing functions on mine. We were supposed to
2 answers
asked by
Kellie
735 views
two objects collide when sliding on a fricitonless horizontal surface. Which quantity is conserved during their collision?
a)
1 answer
asked by
Andrea
729 views
The average human cell that is capable of dividing has a cell cycle of 20 hour. How many cells would there be in one week if
2 answers
asked by
Maria
725 views
The coordinate of a 2.00kg object in linear motion is described by the function:
x(t)= (2.00m/s^3)t^3 -(7.00m/s^2)t^2 +
6 answers
asked by
~christina~
723 views
It is reasonable to assume that the bulk modulus of blood is about the same as that of water (2.20 GPa). As one goes deeper and
0 answers
asked by
Christina
722 views
please check my answer thanks :)
Mr. Jones, angry at Dr. Bob , throws a punch at him but misses. Dr Bob sues for battery. why
1 answer
asked by
Anonymous
721 views
I uploaded 4 videos about Genesis on the Pixcow website. The first video didn't seem to have a good screen quality.
=============
1 answer
asked by
John
719 views
Using the quadratic formula to solve equations.
-12^2 + 12 x-9 = -7x^2 10x^2 + 5x + 12 = 0 6x^2 + 12x = - 1 11x^2 - 7x -1 = 0
2 answers
asked by
Monte'
715 views
Which color light is diffracted at a greater angle, red light or yellow light?
2 answers
asked by
Chuck
710 views
Which one is True
Please check my answer thanks :) In jury trials ..... 1. The judge has no role. 2. Parties may request a trial
1 answer
asked by
Anonymous
690 views
I am trying to help my son in Algebra, the only thing is that I have forgot some of these thing.He has a word problem I can not
4 answers
asked by
Mary
688 views
You place a box weighing 223:2 N on an in-
clined plane that makes a 38:4± angle with the horizontal. Compute the component of
1 answer
asked by
Courtney
688 views
Write a compare/ contrast essay of Dr.Faustas and To Heaven in regards to one of these issues:
grace, forgiveness, salvation, and
1 answer
asked by
JaneLee
688 views
Please explian how to figure out the the initial interest rate of the ARM ?
Given th these facts thanks :) Ben bought a home with
2 answers
asked by
Anonymous
677 views
i need all the numbers for pigskin geography week 10 2007
8 answers
asked by
Alexis
676 views
I have the equation:
cos x - x = f(x) I am told to find the relative extrema. I am also told to use the Second Derivative Test
2 answers
asked by
Phil
654 views
How would a poor white react to the Nat Turner rebellion???
3 answers
asked by
ajo
648 views
May you provide me useful, credible information/sites regarding trade, labor systems, or agriculture in the kingdom of kongo?
1 answer
asked by
Lisa
646 views
how were the assyrians like the mesopotamians
4 answers
asked by
sarah
636 views
Is the sporophyte the dominant generation in an angiosperm?
1 answer
asked by
Kel
631 views
please check my answer thanks :)
Peter Jones sues Dr Bob for malpractice. The jury believes Dr Jones was guilty of malpractice
1 answer
asked by
Anonymous
618 views
i just need to know if i got the right answer. plz thankyou
a 15000N car on a hydrolyic lift rests on a cylinder with a piston of
1 answer
asked by
tasha
617 views
IS AD and CE the same thing?
1 answer
asked by
Marie
611 views
A liquid is used to make a mercury-type barometer. The barometer is intended for spacefaring astronauts. At the surface of the
1 answer
asked by
Jen
599 views
A 2 kg otter starts from rest at the top of a muddy incline 85 cm long ans slides down to the bottom in 0.5 s. What net external
0 answers
asked by
Lindsay
598 views
Describe the kingdom of kongo (the time/ place/ significance). Describe the economy.
2 answers
asked by
steph
595 views
Help please on how to solve the following problem: If E,N,O,T, and W each represent a different integer, can you find more than
3 answers
asked by
Dylan
586 views
please check my answer thanks :)
Dr Bob make an erronrous entry in the record. Three years later nurse Sue noticed the mistake
1 answer
asked by
Anonymous
584 views
1. What organ is the master controller for directing "amino aciduse(it's not a muscle)?
2. What is meant by the term "amino acid
0 answers
asked by
cynthia
582 views
Please check my answer thanks :)
The constitutional basis of the right to privacy is in the First admentment true or false I said
2 answers
asked by
Anonymous
578 views
has anyone read the scarlet letter? i need help with my essay^^
4 answers
asked by
li ying
578 views
Suppose the domestic demand for coffee is given by the equation Q=100-P, domestic supply by the equation Q=P. THe world price
1 answer
asked by
josh
577 views
how do I know the ion value of elements on the production side of the equation when balancing with the electron transfer method?
1 answer
asked by
stephanie
577 views
what is a simple machine and i have a project where i have to build a toy that contains at lest three simple machinesand is
2 answers
asked by
taylor
576 views
Is it true that the location back then is different compared on modern-day maps?...like for example..what central africa back
4 answers
asked by
Leslie
570 views
A box of mass 1kg is placed on a table and is connected to a hanging mass m by a string strung over a pulley. If the coefficient
0 answers
asked by
Andrea
569 views
please check my answer
thanks :) The monthly payment on a $90,000 mortgage at a rate of 7.5% interest for 30 years is $630.00
1 answer
asked by
Anonymous
565 views
What is the difference between the movie and book for flower for Algernon?
1 answer
asked by
larry
561 views
i've been trying to find the poem "Strawberry Fields Forever" by Edwin Morgan on the internet for a few days now and i really
3 answers
asked by
needs help
559 views
How do you compare decimal numbers?
2 answers
asked by
Isaac
558 views
Prior Year: New Revenue = 248,631. Renewal Revenue = 369519. Conversion rate = 41.7%. What is the Renewal RAte? (Def: Conversion
0 answers
asked by
Mary
553 views
Were there significant crops in central Africa during the Middles Ages, that is, during the period from 600-1450?
What about
1 answer
asked by
anonymous
551 views
Is there any way that people are able to send charitable monetary donations, of sorts, for all of the help & guidance which they
9 answers
asked by
K
550 views
What word does this make aaaeiiocchnrrtz.The word starts with a 'c' and ends with an 'n'.Help it is homework that is due
0 answers
asked by
Anonymous
548 views
What set of instructions would you give somebody to compare decimal numbers?
2 answers
asked by
Isaac
544 views
Back to November 2007