Questions Asked on March 17, 2009

In a methane molecule (CH4) there are 4 single covalent bonds. In an octane molecule (C8H18) there are 25 single covalent bonds.
1. 4 answers
2. asked by Taylor
3. 5,564 views
Find the number of moles.a. 3.01*10^23 molecules H2O. b.1.000*10^23 atoms C. c. 5.5610 *10^22 ions Na^+.
1. 3 answers
2. asked by Jaz
3. 5,317 views
Why couldn't the two elephants go swimming together?
1. 5 answers
2. asked by bob
3. 4,797 views
Question: Chloroform, CHCl3, a volatile liquid was once used an anesthetic but has ben replaced by safer compounds. chloroform
1. 3 answers
2. asked by eliz
3. 3,506 views
Find the mass in grams.a. 4.30 x 10^16 atoms He, 4.00 g/mol b. 5.710 x 10^23 molecules CH4, 16.05 g/mol c. 3.012 x 10^24 ions
1. 3 answers
2. asked by jaz
3. 3,405 views
The formula to find the circumference of a circle that has a radius of 6 feet?
1. 5 answers
2. asked by Agustin
3. 2,789 views
Farmer Brown had ducks and cows. One day she noticed that the animals had a total of 12 heads and 32 feet. How many of the
1. 6 answers
2. asked by maddy
3. 2,729 views
The formula to find the circumference of a circle that has a diameter of 34 inches?
1. 4 answers
2. asked by Agustin
3. 1,953 views
Which electron is, on average, further from the nucleus: an electron in a 3p orbital or an electron in a 4p orbital?
1. 1 answer
2. asked by Jimmy
3. 1,896 views
does any 1 have any info on mozart ?
1. 6 answers
2. asked by Sian x
3. 1,863 views
The separation of P-waves and S-waves on a seismogram recorded 4500 km from the epicenter of an earthquake is six minutes. On
1. 4 answers
2. asked by Angie
3. 1,723 views
Which element has the following electron configuration:[Xe] 6s^(2) 5d^(1) 4f^(1)
1. 1 answer
2. asked by Jimmy
3. 1,716 views
intermolecular forcesRank the following substance from highest melting point to lowest melting point. My teacher gave a list of
1. 1 answer
2. asked by jen
3. 1,596 views
why do you think death is considered a connoisseur of roses
1. 1 answer
2. asked by eric
3. 1,439 views
You throw a stone into some nice soft and gushy mud. It penetrates one inch, slowed by a constant force. If you wanted the stone
1. 2 answers
2. asked by Harold
3. 1,359 views
According to the quantum-mechanical model for the hydrogen atom, which of the following electron transitions would produce light
1. 1 answer
2. asked by Jimmy
3. 1,285 views
name 6 consecutive multiples of 5 which, when added together, make a sum between 340 and 350
1. 2 answers
2. asked by donna
3. 1,258 views
what are physical and human features on an island
1. 1 answer
2. asked by Vanessa
3. 1,222 views
_________ __________ help you "see" or "envision a play" (drama) you read.If you could help me out with this answer it will be
1. 2 answers
2. asked by Samantha
3. 1,221 views
How do you determine what molecule will have the highest or lowest boiling points.example: if you had CH3F, N2H4, CH3OH and O2.
1. 1 answer
2. asked by eliz
3. 1,204 views
Hi guys,need help with homework...got some done, but not sure about these thanks for any help! :) Take a balloon filled with
1. 0 answers
2. asked by Jessie
3. 1,066 views
Multi Romani copiam aquae in carris spectant. Would this translate to "Many Romans see the suply of water in the carriages?"
1. 1 answer
2. asked by Jeremy
3. 1,057 views
please check my answers.penn foster exercise 6 questions cms-1500 1.title in heading section? designated insurance co 2.location
1. 1 answer
2. asked by MARIA
3. 1,054 views
Computer equipment was acquired at the beginning of the year at a cost of $56,000 that has an estimated residual value of $3,000
1. 1 answer
2. asked by angel
3. 1,049 views
CMS-1500 formsWhere does the title go? Location of the CMS-1500 form #? Date of CMS approval? Date of AMA approval?
1. 0 answers
2. asked by MARIA
3. 1,031 views
I need to know the structures for the following formulas:hexamethylene diamine (1,6-hexanediamine) sebacoyl chloride
1. 7 answers
2. asked by Heather
3. 1,013 views
the RCY 1 clubthe RCY 2 club the RcY 3 club the yc gag club the science invention club the pop music yp club the reading essay
1. 2 answers
2. asked by John
3. 1,001 views
Violence in School, I An SRS of 400 American adults is asked “What do you think is the most serious problem facing our
1. 2 answers
2. asked by Jaz
3. 1,001 views
Which class are you in?I'm in class 2. What class are you in? I'm in class 2. Which year and which class are you in? I'm in the
1. 2 answers
2. asked by John
3. 984 views
Write a 200-300 word summary that answers the following questions: what information about race and ethnicity in the united
1. 16 answers
2. asked by kim
3. 975 views
Let's play the building names game.Four of you come up here. Are there any volunteers? OK. You, you, you and you, come to the
1. 1 answer
2. asked by John
3. 964 views
need some ideas please:)what can you do with a text(7 pages long) that could last for 45 minutes?any ideas?which activities can
1. 2 answers
2. asked by craly
3. 962 views
In what instances do you use the nominative for the word preceding "of the," in oppose to the genitive. For example, in some of
1. 5 answers
2. asked by Jeremy
3. 946 views
A 50 gram block is placed on a frictionless ramp 2 meters above the ground. It slides down the ramp and compresses a 140 N/m
1. 1 answer
2. asked by Harold
3. 924 views
im sorry my post appeared twice it didn't show my question when i looked then when i posted it again it was there. Im sorry my
1. 1 answer
2. asked by Kerrie
3. 913 views
Nicotinic acid (niacin) is a monoprotic acid with the formula HC6H4NO2. A solution that is 0.012M in nicotinic acid has a pH of
1. 1 answer
2. asked by Ashley
3. 899 views
which number cann be used in place of the variable in each rational expressiona^2-b^2/a-b
1. 1 answer
2. asked by lewis
3. 896 views
The chemical potential energy of a certain amount of gasoline is converted into kinetic energy in a truck that increases its
1. 1 answer
2. asked by Harold
3. 837 views
The original ferris wheel, built by George Ferris for the Columbian Exposition of 1893, was much larger and slower than its
1. 2 answers
2. asked by chris
3. 833 views
thank you very much for your help. i am very grateful.
1. 2 answers
2. asked by donna
3. 824 views
what is the weight of a 10g object?this is my answer: W = m.a W = 0,01(9.8) W = 0,098 kg i divided the 10g by 1000 to conver it
1. 1 answer
2. asked by Candice
3. 815 views
What three ways does the consumer influence the product?
1. 0 answers
2. asked by Yessie
3. 815 views
Consider a system consisting of a cylinder with a movable piston containing 10^6 gas molecules at 298K at a volume of 1L.
1. 2 answers
2. asked by CHEM
3. 812 views
if one year to a person is like seven years to a dog, and one day to a person is like one week to a dog, then a dog can have 21
1. 1 answer
2. asked by Angie
3. 792 views
6.f(x)= 12x^5 + 30x^4 - 160x^3 +4 For this function there are four important intervals:(-inf, A] , [A,B] ,[B,C],[C, inf) where A
1. 0 answers
2. asked by mkcolema
3. 786 views
P7-2B The board of trustees of a local church is concerned about the internal accounting controls pertaining to the offering
1. 1 answer
2. asked by ANDRE
3. 781 views
i don't really understand molality. I know that it is a big concept but could someone explain it a little.the question is how
1. 3 answers
2. asked by jacob
3. 780 views
The formula to find the circumference of a circle that has a diameter of 100 yards?
1. 1 answer
2. asked by Agustin
3. 770 views
Can someone make sure I have the right answer. The question is: Classify the statement as always true, sometimes true, or never
1. 2 answers
2. asked by Mike
3. 769 views
use emarking in a sentence it means to go aboard a vessel, as at the start of a journey
1. 5 answers
2. asked by twilight rocks
3. 764 views
why are trilobites not found in Triassic rock?
1. 2 answers
2. asked by Anonymous
3. 749 views
f(x)= x^3/x^2-16defined on the interval [-19,16]. Enter points, such as inflection points in ascending order, i.e. smallest x
1. 0 answers
2. asked by mkcolema
3. 740 views
I am currently taking a class that focuses on the History of Hip-hop; I have to choose a hip-hop topic and write a 9 page paper
1. 5 answers
2. asked by Sam
3. 734 views
Question: if you added ethylene glycol to your car's radiator to lower the freezing point to -31.0 degree C, what would the
1. 1 answer
2. asked by eliz
3. 699 views
Thank you so much for answering my questions thus far drwrls. One more,A force of 100 N, acting over a distance of 10 meters,
1. 1 answer
2. asked by Harold
3. 692 views
Please help me with this it's about the invisible hand here's the question.Two family-style restaurants are located in the same
1. 5 answers
2. asked by Camilla
3. 692 views
What's an example of a situation in which it could be modeled by a linear function, but not by a direct variation?
1. 1 answer
2. asked by Angie
3. 673 views
what is the difference between dependent and independent variables? Can you provide an example for me indicating which of the
1. 3 answers
2. asked by Debbie
3. 670 views
How do I solve:log6 (x^2-5x) = 1 1/2log5(r-2)-log5 r) log2 (x-1/x^8) I really don't know how to do these or even start
1. 1 answer
2. asked by lt
3. 663 views
Question: of the salts, NaC2H302, NaCN, NaCl, and NH4NO3, how many form neutral aqueous solutions?How do you determine which are
1. 1 answer
2. asked by Anonymous
3. 663 views
please tell me if thsi si correctTwo equal charges are separated by 3.7 * 10^-10 m. the force between the charges has a
1. 0 answers
2. asked by physics
3. 663 views
Indicate whether the market price of a product will most likely go up or down in the following situations and why:a) There is a
1. 3 answers
2. asked by Bryan
3. 662 views
Impact of a TransactionThe company borrowed $85,000 in cash from Eastern Bank. a. List the accounts impacted by the transaction.
1. 0 answers
2. asked by patti
3. 639 views
Will you help me solve this for my health law midterm please?Following an automobile accident, a 16-year old boy who had
1. 1 answer
2. asked by Kelly
3. 627 views
why did gyo go into a bakery?also what happened when two fruit companies merged?
1. 4 answers
2. asked by Anonymous
3. 621 views
which of the following have congruent diagonals?square rhombus parallelogram rectangle i believe the answer is the square and
1. 4 answers
2. asked by Anonymous
3. 617 views
at temperaturesof 100 degrees celsius or higher, water changes to steam (a gas).At temperatures of 0 degrees celsius or lower
1. 2 answers
2. asked by lauren<3
3. 614 views
This isn't an example of an invisible hand is it?A single drug company obtains a patent on a lifesaving drug. The company can
1. 4 answers
2. asked by Camilla
3. 608 views
Where can i find drinking driving short term effects and long term effects?
1. 1 answer
2. asked by Growler
3. 606 views
Find an equation of the line containing the give pair of points.(-2, -1), and (-7, -4). The equation of the line in slope -
1. 3 answers
2. asked by Johnnie
3. 602 views
If Sally can paint a house in 4 hours, and John can paint the same house in 6 hours, how long will it take for both of them to
1. 1 answer
2. asked by Kaley
3. 595 views
can anyone give me a site about anabolic steroid short term effects and long term effects? anyone? please
1. 1 answer
2. asked by Growler
3. 594 views
We will be having our debate.Our proposition is entitled, "Resolved, that Capital Punishment be restored." Particularly, here in
1. 1 answer
2. asked by klarmaesen
3. 592 views
What is another name for an equilateral quadrilateral?a square?
1. 2 answers
2. asked by Anonymous
3. 590 views
Describe the end behavior of f(x)=2x^4-5x+1:A. x-->�‡, f(x)-->�‡; x-->-�‡, f(x)-->-�‡ B. x-->�‡, f(x)-->�‡;
1. 0 answers
2. asked by Mia
3. 586 views
Define and discuss the similarities and differences between routine and positive messages, negative messages, and persuasive
1. 2 answers
2. asked by Barbara
3. 578 views
Write an equation of the line containing the given point and parallel to the given line. Express your answer in the form Y= mx+b
1. 1 answer
2. asked by Johnnie
3. 573 views
A .405 g sample of gas contains .0050 moles. What is the molar mass of this gas? Please round your answer to the tenths place.I
1. 1 answer
2. asked by bob
3. 561 views
The company borrowed 85,000 from eastern Bank and the questions area. List thename of the accountsthat are impacted by the
1. 1 answer
2. asked by johnny
3. 559 views
i need to unscramble these french words:chupket and mèrce. they are in the food catagory
1. 2 answers
2. asked by mark
3. 554 views
what is the difference between dependent and independent variables? Can you provide an example for me indicating which of the
1. 1 answer
2. asked by Debbie
3. 550 views
Using the aggregate supply and demand model analyzes the long-run effect of a less open immigration policy in the U.S. on the
1. 2 answers
2. asked by cloris
3. 541 views
Factor Completely:1000p^3 - 1 (One thousand P cubed minus one)
1. 2 answers
2. asked by clueless
3. 540 views
http://www.jiskha.com/display.cgi?id=1237249436
1. 0 answers
2. asked by Writeacher
3. 539 views
how do you do this? i don't get it.The drama club plans to attend a professional producion. From 10 to 35 students will go.
1. 2 answers
2. asked by Angie
3. 532 views
9.f(x)= x sqrt(x^2+4) on interval [-5,4] What region does it concave down? What region does it concave up? Max? Min?
1. 4 answers
2. asked by mkcolema
3. 531 views
Write a 200- to 300-word explanation of the reasons the following types of companies would need a financial forecast: brand new
1. 1 answer
2. asked by Anonymous
3. 530 views
5.f(x)= -2x^3 + 27x^2 - 108x +10 Value of x and local min? value of x and local max?
1. 1 answer
2. asked by mkcolema
3. 529 views
This is sort of a gross question, I apologize, but in Health we are doing reports on medicine. I got anti-gas medicine. Do Tums
1. 2 answers
2. asked by Sherryn
3. 523 views
Find an equation of the line containing the give pair of points.(-2, -1), and (-7,-4) The equation of the line in
1. 4 answers
2. asked by Johnnie
3. 519 views
where can I find relationship short term effects and long term effects? please
1. 1 answer
2. asked by Growler
3. 519 views
3. To estimate animal populations, biologists count the total number of animals in a small section of a habitat. The total
1. 1 answer
2. asked by Anonymous
3. 515 views
I need a list of oxymorons and I searched google; Can someone let me know which ones I am missing?Here's what I have so far:
1. 9 answers
2. asked by mTaq14
3. 514 views
the theme of the story " the use of force" is that: a0 children should not exercise their right to privacyb)adult should use
1. 2 answers
2. asked by britoney
3. 508 views
Alaskan quake's richter magnitude: 8.6Taiwan quake's richter magnitude: 7.6 about how much larger was the amplitude of the waves
1. 2 answers
2. asked by Angie
3. 507 views
What are the three parts of the production model?
1. 1 answer
2. asked by Lester
3. 497 views
for my test i have to be able toBe able to determine the final molarity of a mixture of two solutions my teacher said the
1. 2 answers
2. asked by lyne
3. 492 views
8.f(x)= - 2x^3 + 45x^2 -300x +9 There are 3 intervals (-inf,A], [A,B], [B, inf) where A and B are critical points. Find A and B?
1. 0 answers
2. asked by mkcolema
3. 492 views
In french, does le, las, and les always mean "the"? For example, in the title les couleurs, does that mean "The Colors", or can
1. 2 answers
2. asked by Angie
3. 485 views
chilean quake's richter magnitude: 8.5taiwan earthquake's richter magnitude: 7.6 about how much more energy was released by the
1. 2 answers
2. asked by Angie
3. 470 views

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