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. 5,514 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. 5,278 views
Why couldn't the two elephants go swimming together?
1. 5 answers
2. asked by bob
3. 4,765 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. 3,456 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. 3,359 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. 2,750 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. 2,675 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. 1,929 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. 1,870 views
does any 1 have any info on mozart ?
1. 6 answers
2. asked by Sian x
3. 1,832 views
Which element has the following electron configuration:[Xe] 6s^(2) 5d^(1) 4f^(1)
1. 1 answer
2. asked by Jimmy
3. 1,691 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. 1,684 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. 1,543 views
why do you think death is considered a connoisseur of roses
1. 1 answer
2. asked by eric
3. 1,420 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. 1,325 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. 1,242 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. 1,225 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. 1,196 views
what are physical and human features on an island
1. 1 answer
2. asked by Vanessa
3. 1,182 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. 1,164 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. 1,043 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. 1,028 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. 1,012 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. 1,008 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. 1,003 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. 981 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. 954 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. 950 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. 946 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. 944 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. 939 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. 933 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. 915 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. 886 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. 874 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. 871 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. 858 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. 809 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. 800 views
What three ways does the consumer influence the product?
1. 0 answers
2. asked by Yessie
3. 797 views
thank you very much for your help. i am very grateful.
1. 2 answers
2. asked by donna
3. 790 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. 783 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. 774 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. 762 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. 754 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. 746 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. 745 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. 745 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. 735 views
why are trilobites not found in Triassic rock?
1. 2 answers
2. asked by Anonymous
3. 732 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. 711 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. 704 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. 697 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. 662 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. 660 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. 658 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. 642 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. 637 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. 635 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. 633 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. 629 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. 626 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. 594 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. 592 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. 592 views
Where can i find drinking driving short term effects and long term effects?
1. 1 answer
2. asked by Growler
3. 580 views
why did gyo go into a bakery?also what happened when two fruit companies merged?
1. 4 answers
2. asked by Anonymous
3. 579 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. 571 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. 568 views
What is another name for an equilateral quadrilateral?a square?
1. 2 answers
2. asked by Anonymous
3. 567 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. 566 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. 565 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. 559 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. 552 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. 551 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. 544 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. 530 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. 527 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. 524 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. 520 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. 515 views
http://www.jiskha.com/display.cgi?id=1237249436
1. 0 answers
2. asked by Writeacher
3. 515 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. 508 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. 505 views
Factor Completely:1000p^3 - 1 (One thousand P cubed minus one)
1. 2 answers
2. asked by clueless
3. 500 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. 499 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. 497 views
where can I find relationship short term effects and long term effects? please
1. 1 answer
2. asked by Growler
3. 497 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. 495 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. 492 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. 483 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. 482 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. 479 views
What are the three parts of the production model?
1. 1 answer
2. asked by Lester
3. 475 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. 475 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. 472 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. 464 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. 459 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. 457 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. 435 views

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