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Questions Asked on January 19, 2009

Rank these liquids by their expected surface tension.Rank from greatest to least surface tension. 1.CH3CH2OCH3 2.CH3CH2CH2-OH
1. 4 answers
2. asked by Saira
3. 16,738 views
A quarterback throws the football to a stationary receiver who is 18.3 m down the field. Football is thrown at an angle of 44.9
1. 2 answers
2. asked by Bob
3. 4,086 views
There are three questions in particular that I am having problems with. Here they are1. A standard solution of FeSCN2+ is
1. 7 answers
2. asked by Mark
3. 3,710 views
Is citric acid covalent or ionic?
1. 3 answers
2. asked by ashley
3. 2,967 views
Simplify:3x (to the -2 power) 2x(3rd power)times x(to the -2 power) times x(to the 7 power) 3x (to the negative 3 power) times
1. 2 answers
2. asked by Jordan
3. 2,576 views
This is my french homework I have to fill in the blanks with either ai, as, a, avons, avez, and ont. In the parentheses that's
1. 11 answers
2. asked by Starsthatshine1245
3. 2,470 views
Write each decimal as a fraction in lowest terms.1. 0.111... Answer: 1/9 2. 0.02 Answer: 1/50 3. 0.7272... Answer: 8/11 4.
1. 4 answers
2. asked by Joy
3. 2,237 views
Draw a lewis structure for BrO4- in which all atoms have the lowest formal changes. Indicate the values of nonzero formal
1. 1 answer
2. asked by Jack
3. 1,967 views
which is more soluble in kerosene, ethanol or 1-hexanol and why?kerosene: [CH3(CH2)nCH3 where n = 10-13]. I have no idea. I
1. 2 answers
2. asked by jen
3. 1,621 views
Once again i didn't get a book so im having trouble. I tried my best on the ones i answered..if i got any wrong please tell me
1. 21 answers
2. asked by KAYLA
3. 1,478 views
1) Which man does not belong in the same group with the others?a. Carl Schurz b. James G. Blaine c. Henry Cabot Lodge d. Albert
1. 2 answers
2. asked by Cecilia
3. 1,399 views
a physics book has a height of 26cm, a width of 23cm, and a thickness of 3.9cm.what is the density of the physics book if it
1. 1 answer
2. asked by Claudia
3. 1,362 views
Could you please find answers to these questions?1 what bothers the narrator about the old man? 2 how does the narrator kill his
1. 4 answers
2. asked by Stella
3. 1,340 views
Okay just wondering, is the 'bibliography' and 'credits' the same thing?thanks./
1. 1 answer
2. asked by Larry
3. 1,304 views
Would cold-water fish species be easier to catch along the northwest coast of South America during El Nino or normal periods?
1. 1 answer
2. asked by Angie
3. 1,204 views
In a Cavendish balance apparatus suppose that M1= 1.10Kg, M2= 25.0Kg, and the rod connecting the M1 pairs is 30.0cm long. If, in
1. 1 answer
2. asked by Jaime
3. 1,174 views
President McKinley justified American acquisition of the Philippines primarily by emphasizing thata. the Filipinos wanted to be
1. 1 answer
2. asked by casey
3. 1,114 views
1.The group that has the sole powerto begin impeachment hearings isA. Senate B. Supreme court C. House of representatives D. The
1. 1 answer
2. asked by Spongebob
3. 1,085 views
Which of the following is most opposed to the concept of imperialism?a. the Northwest Ordinance b. The Treat of Paris, 1898 c.
1. 1 answer
2. asked by casey
3. 1,070 views
the ground stste energy of H- atom is -13.6 eV. the energy needed to ionise H- atom from its second excited state is1.51 eV 3.4
1. 1 answer
2. asked by hriday
3. 1,027 views
Hexane is a hydrocarbon (a molecule containing only carbon and hydrogen) with a molecular weight of 86.18 g/mol,a density of
1. 1 answer
2. asked by Sinead
3. 1,020 views
The density of aluminum is 2.70g/cm(cubid) and the density of chromium is 7.19 g/cm(cubid). If equal Masses (1g) of aluminum and
1. 2 answers
2. asked by Yasmin
3. 995 views
what are your limitations? how do you compensate for them?this is something i have never thought about before and i just don't
1. 7 answers
2. asked by alicia
3. 989 views
what is a repetitious, overwritten sentence called
1. 3 answers
2. asked by Brianna
3. 944 views
Could you check my paper for social studies? I was on here before it's not a test sorry for saying it was a test but it's not.
1. 1 answer
2. asked by Spongebob
3. 944 views
Prepare the adjusting entries at March 31, assuming that adjusting entries are made quarterly. (Round all answers to 0 decimal
1. 0 answers
2. asked by Britni
3. 938 views
3 major roads and cities in okanogan county????????????!!!!!!!
1. 2 answers
2. asked by haley
3. 933 views
harmful or toxic reactions to normal doses of common medication are
1. 1 answer
2. asked by miranda
3. 930 views
A student wished to prepare ethylene gas by dehydration of ethanol at 140°Cusing sulfuric acid as the dehydrating agent. A
1. 1 answer
2. asked by ladi
3. 929 views
What mass of ethylene glycol C2H6O2, the main component of antifreeze, must be added to 10.0 L water to produce a solution for
1. 2 answers
2. asked by Tanya
3. 888 views
For my english class we have to write a one page essay about What is the most significant gift that we wish to give ourself this
1. 5 answers
2. asked by Michele
3. 884 views
the main reason why the United States had few foreign investments before 1890 was thata. the american people did not believe in
1. 1 answer
2. asked by casey
3. 874 views
The text states that the most significant contribution positive psychology makes to the scientific study of well-being is the
1. 4 answers
2. asked by Bayou Girl
3. 847 views
what is meant by the term"utility" and how does the idea relate to purposeful behavior?
1. 2 answers
2. asked by Jean
3. 840 views
What would be the effect of raising the temperature and increasing the carriergas flow rate on the ability to resolve two
1. 1 answer
2. asked by lili
3. 836 views
I am grouping calcium chloride, citric acid , potassium iodide , sodium chloride ,and sucrose according to their properties.I
1. 2 answers
2. asked by ashley
3. 833 views
Suppose that for an organism, 2n=8. How many chromosomes do the organism's gametes contain?
1. 1 answer
2. asked by Bob
3. 824 views
a 3.5 kg rectangular air mattress is 2.73m long, 1.1m wide, and .124m thick.what mass can it support in water befor sinking?
1. 2 answers
2. asked by Claudia
3. 807 views
Find two consecutive odd integers whose sum is 56.
1. 2 answers
2. asked by Geno
3. 807 views
1. What is the main idea of the preamble?A. To state the purpose of the constitution B. To set limits on the authority of the
1. 5 answers
2. asked by Spongebob
3. 805 views
Can you make a saying or somthing with this? ex CuteAnd Tame H O R S E S
1. 3 answers
2. asked by Crystal
3. 790 views
For the ellipse with equation 5x^2+64y^2+30x+128y-211=0, find the cooridinates of the center, foci, and vertices. Then, graph
1. 2 answers
2. asked by Mary
3. 779 views
1. Mon grand-pere, Rudy a quatre-vingt-un ans. Il est brave et aimant.2. Ma grand-mere, Dorothy a quatre-vingt ans. Elle est
1. 3 answers
2. asked by Alex B.
3. 776 views
how do i solve for t:-.50=1-e^-(t/125)^5 i got this far: ln(.5)=5ln(-t/125) t=?
1. 1 answer
2. asked by Anonymous
3. 743 views
why is the arrival time for the p-wave always earlier than the arrival of the s-wave the same seismograph station?is it because
1. 1 answer
2. asked by Anonymous
3. 743 views
1. Mr. Peters is upset with the way that taxpayer money is being spent in St. Louis. He writes a letter to the St. Louis Post-
1. 6 answers
2. asked by Spongebob
3. 735 views
Do you think you have time to check my french homework. thanks
1. 2 answers
2. asked by Alex B.
3. 734 views
I have a problem i don't get...H3PO4+3NaOH -> 3H2O+Na3PO4 How many moles of Na3PO4 will be produced from 1.7 moles of NaOH in
1. 1 answer
2. asked by Bob
3. 719 views
Find perimeters , use formula;p=(2 x l)+(2 x w) 5m by 650cm
1. 7 answers
2. asked by Melissa
3. 712 views
As a project manager you are asked to facilitate a lessons learned session as part of the project termination process. how would
1. 2 answers
2. asked by Sam
3. 701 views
An equilibrium constant ...A. is small when the products are favored in the reaction. B. is calculated by dividing the
1. 2 answers
2. asked by WENDY
3. 695 views
If the grating is not properly aligned, what are the consequences on the average angular displacement and wvelength reading?
1. 2 answers
2. asked by grace
3. 693 views
Hi, i actually posted this up before..please double check the answers if i got them right have to hand in on Wednesday:The
1. 5 answers
2. asked by Saira
3. 678 views
1. The Filipino insurrection led by the Aquinaldo was the result ofa. the senate vote ratyfing the treaty of paris ending the
1. 6 answers
2. asked by phil
3. 662 views
two cards are dealt in succession from a standard deck of cards. find the probability that the first card is a diamond or a
1. 1 answer
2. asked by Kennedy
3. 661 views
Rome's 2 consuls are equal to what in the US?
1. 6 answers
2. asked by Anonymous
3. 659 views
Hi! Please help me with major question.I have CBA project now (what is it CBA you can find here:
1. 1 answer
2. asked by Anvar
3. 654 views
All compounds that contain a nitrate ion (NO3-) or acetate ion (C2H3O2-) are soluble.This is a rule for solubility. Why aren't
1. 1 answer
2. asked by jen
3. 648 views
Hi! This question is from Poe's the Tell Tale Heart. Please help!!!The narrator often goes to great lengths to describe the time
1. 1 answer
2. asked by Jennifer
3. 647 views
Suppose you have a lemonade stand, and when you charge $1 per cup of lemonade you sell 50 cupes. But when you raise your price
1. 1 answer
2. asked by Stephanie
3. 647 views
We did an experiment on Quantitative Analysis of Soda ash by Double-Indicator Titration.What is the cause of carbonate error and
1. 1 answer
2. asked by mitch
3. 646 views
If 1.2 is (less than or equal to) a (less than or equal to 5.1and 3 (less than or equal to) b (less than or equal to 6) Then
1. 2 answers
2. asked by Dulcibella
3. 645 views
Feeling more secure, you start off in the direction of home. Past the park and the corner shop. You’re getting closer to home
1. 2 answers
2. asked by Larry
3. 642 views
who was against jacksons indian removal act (like what groups of people or states) besides the indians themselves?
1. 1 answer
2. asked by kayla
3. 641 views
A student wished to prepare ethylene gas by dehydration of ethanol at 140°Cusing sulfuric acid as the dehydrating agent. A
1. 1 answer
2. asked by ladi
3. 635 views
explain and defend what you believe to be the greatest challenge facing Nigera in the 21st centurysuch challenges include:
1. 1 answer
2. asked by Anonymous
3. 632 views
the New Manifest Destiny of the 1890's came about because of all the following reasons EXCEPTa. the competition with European
1. 1 answer
2. asked by casey
3. 632 views
Hi i have a question...Which of the following did not involve relations between the United States and Cuba? a) Ostend Manifesto
1. 5 answers
2. asked by Katie
3. 632 views
Hey I need help factoring 5x^4-180x^2. I'm used to factoring with three numbers, and not two. How would you do just two like
1. 1 answer
2. asked by Greg
3. 629 views
I am using the melting points according to which melted first, second,and those that didn't melt within 2 minutes ; solubility
1. 2 answers
2. asked by ashley
3. 623 views
two cards are dealt in succession from a standard deck of cards. what is the probability that the second card is red give that
1. 5 answers
2. asked by Kennedy
3. 615 views
Hi there, can you please see if i have translated the following text correctly into english. Thank you.1.)For my final
1. 2 answers
2. asked by Sabrina
3. 607 views
Find the net charge of cysteine at pH 8.75 using the follwing pka values:carboxyl group has pka=1.9 amino group pka= 10.7 side
1. 0 answers
2. asked by Stephanie
3. 606 views
3a+9b=8b-a 5a-10b=4a-9b+5What does a and b equal?
1. 3 answers
2. asked by Emily
3. 599 views
Multiply 3 1/6 X 2 9/11 X 4 6/17. Write your answer in simplest form.?
1. 1 answer
2. asked by Deb
3. 597 views
Hi There,Can you please look this over and see if i translated the english text correctly into french. 1.) For my final
1. 1 answer
2. asked by Sabrina
3. 595 views
how do large firms andsmall firms could utilize change management concepts to meet growing technology demands. Provide one
1. 2 answers
2. asked by Deb
3. 593 views
The Filipino insurrection led by the Aquinaldo was the result ofa. the senate vote ratifying the Treaty of Paris ending the
1. 1 answer
2. asked by casey
3. 591 views
This one, I am very confused on and I have no idea how to solve. Please help explain it so I can understand it.Given that the
1. 3 answers
2. asked by Dulcibella
3. 586 views
How many 4-letter words can be formed by slection four letters from the word UNIFORM? I don't understand how to do this at all.
1. 3 answers
2. asked by Kennedy
3. 575 views
HELP WITH DISTRIBUTION OF PARTNERSHIP INCOME AND LOSS , SALARIES, INTEREST RATIOS . IM PRETTY MUCH STUCK ON THE LOSSES
1. 0 answers
2. asked by TOYA
3. 571 views
A psychologist is planning to conduct a study that would examine pathological liars and the quality of their romantic
1. 4 answers
2. asked by Deb
3. 567 views
Freeport McMoRan projects that in 2010 world grain supply will be 1.8 trillion metric tons and the supply will be only 3/4 of
1. 1 answer
2. asked by Geno
3. 560 views
can someone explain step by step to do math problems for to solve the system ill use an example 7x3y=-2 -7x-7x=14
1. 4 answers
2. asked by sherri r
3. 552 views
what are the effects of the punic war in ancient rome?
1. 2 answers
2. asked by Anonymous
3. 549 views
could you please translate in english to make sure you can read it correctly thank you so much GOD BLESS YOU
1. 3 answers
2. asked by Alex B.
3. 548 views
what is the probability of choosing an odd number from all postive number less than 16.is it 8.
1. 2 answers
2. asked by Anonymous
3. 546 views
Gwen sold her car on consignment for x dollars. The saleswoman's commission was 10% of the selling price and Gwen received
1. 3 answers
2. asked by Geno
3. 540 views
in what ways do audience, purpose, tone, and structure affect the formatting of the memo and the papers
1. 1 answer
2. asked by sandra
3. 532 views
how do you conclude a speech?i mean end it, ONLY end it. i know how to start it and the body but i need to know how to E N D
1. 5 answers
2. asked by Rosila
3. 532 views
John is building bookcase 73 3/8 inches tall, he wants 5 shelves equally spaced. Where does he drill holes (space between
1. 1 answer
2. asked by Melissa
3. 531 views
Why must the spectrometer be aligned each time a grating is replaced?
1. 1 answer
2. asked by grace
3. 526 views
Got a midterm worksheet. Realized how confused I am.Here are some questions: lim x^3 + 12x^2 - 5x/5x x->0 Find the indicated
1. 2 answers
2. asked by Jane
3. 525 views
In a one page response, describe where the legal system fails to deal with domestic violence cases. What, in your opinion, could
1. 1 answer
2. asked by Mehnaaz
3. 523 views
Give an example of two events that are independent and an example of two events that are dependent.
1. 4 answers
2. asked by veronica
3. 520 views
i need help with my project i need at least 65 or 5 advantages and disadvantages of bein a neonatal nurse please help methanks
1. 2 answers
2. asked by diana
3. 519 views
How are phosphate ions different from sulfate ions regarding solubility Explain your statement in terms of the concept of charge
1. 1 answer
2. asked by Anonymous
3. 519 views
I am having such a hard time writing a summary for an article. Please help!
1. 1 answer
2. asked by lou
3. 517 views
How would the seperation between the p wave and s wave arrival at Savannah, GA compare to the data from the seismograph recorded
1. 0 answers
2. asked by Anonymous
3. 515 views
why is the heart suited to its funtion and why is the respiratory system suited to its function
1. 3 answers
2. asked by Anonymous
3. 514 views

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