Questions Asked on
December 31, 2006

  1. Chemistry

    I'm having trouble getting the right answer for a problem, I'm hoping that by posting my work someone can help me figure out where I've gone wrong. A two-liter soft drink bottle can withstand a pressure of 5 atm. Half a cup [approximately 120 mL) of ethyl

    asked by Alexandria
  2. Calculus

    Find the sum of two numbers whose sum is 70 and whose product is as large as possible. Ok i got that one equation is y = 70 - x...but how do I show an equation for a product which is as large as possible. The product is P = x (70 - x), where x is one of

    asked by Raj
  3. survey

    what happened to my survey question??? Survey questions are not welcome here; so your question may have been removed. This forum is for homework help. There are other web sites for that sort of thing, such as http://surveycentral.org/survey/25878.html

    asked by holly
  4. technology

    what date was big ben being built and had finished being built? According to Wikipedia: "The clock mechanism itself was completed (in) 1854, but the tower was not fully constructed until four years later in 1858."

    asked by roxy
  5. Curriculum Development

    I have a question that I need help in answering. Miss Sanchez lives in Washington,D.C. She was planning fied trips for her pre-school class. Which one of the following field trips would NOT be an appropriate choice for her students? A. Going to the

    asked by Sierra
  6. Subject Verb agreement.

    Which of the following sentences does illustrate subject verb agreement? I think it's this one, but I'm not sure. Tricia, as well as all her colleagues, are being trained on new equiptment. The subject and verb in that sentence agree. Good job. Each

    asked by Patty
  7. topics wrting in english

    . in one of the periodic publications of the country, whose language is studied, you read article about the liquidation of zoos in the large cities. You converse with your friends: 1) describe to them about that read, say, what the title of article was; 2)

    asked by prince
  8. International Business

    I am looking for some source material on India. Why I need it is; I am writing about the relation between trade and world output and describing the broad pattern of international trade. I would appreciate any help. Thank you Since this is not my area of

    asked by Jo
  9. chemistry

    Hi, Does anybody know any good websites that can teach me step-by-step basic chemistry (through power points) to AP chemistry? I would greatly appreciate it! Since this is not my area of expertise, I searched Google under the key words "AP chemistry

    asked by ron
  10. English

    How can I e-mail to America Online? If you are trying to cancel the service, you cant. You have to telephone, often several numbers. The easier way is to just have your credit card service refuse payment. If it is another matter, telephone is the only

    asked by Sheela
  11. Math

    What means Symettery? Symmetry? It means http://www.onelook.com/?w=Symmetry&ls=a Your response of the website really helped! THANK YOU!

    asked by Kaveri
  12. To: Bobpursley

    Thanks for your reply! I have some questions about my AMERICA ONLINE service that's why I asked "How can I e-mail to America Online? Is there any website where I can write my comments or questions to America Online? (Like Feedback) I found a website on

    asked by Sheela
  13. Today is my.......

    Today is my birthday! I wonder what is my HOROSCOPE SIGN? Is it Capricorn? HAPPY BIRTHDAY KAVERI!!!!!!!! WHEN I SAY HAPPY YOU SAY BIRTHDAY HAPPY BIRTHDAY HAPPY BIRTHDAY HAPPY BIRTHDAY TO YOU , HAPPY BIRTHDAY TO YOU , HAPPY BIRTHDAY DEAR KAVERI HAPPY

    asked by Kaveri
  14. Science

    What means Cells in Science? It depends on the context: In electricity, or chemistry, cells are sources of electrical energy. In life science, cells are the basic unit of construction for animal or plant life.

    asked by Urvashi
  15. To:EVERYONE AT JISKHA

    I JUST WANT TO WISH ALL A HAPPY NEW YEAR. A NEW YEAR A FRESH NEW START FOR EVERYONE. Jasmine... here is best wishes to you for a New Year, new experiences and new adventures. Yes, Jasmine -- best wishes for a very happy New Year -- to you and to all who

    asked by jasmine20
  16. Science

    The sun, moon and planets all follow approximately the same path from east to west across the sky; none of them is ever seen in the far northern or far southern sky. What does this suggest about the arrangements of these members of the solar system in

    asked by Lacy
  17. Business

    Identify and describe at least 4-6 problems that occur when managers complete performance reviews. Since the focus of our class is on decision making focus on decision issues in your findings. The temperament and skill of the reviewer plays a huge roll.

    asked by Kim
  18. apollo 11

    Why was the apollo 11 space mission a giant leap for America? Apollo 11 was the first manned mission to land on the moon. http://en.wikipedia.org/wiki/Apollo_11 From the Wikkipedia link At 2:56 UTC on July 21, six and a half hours after landing,

    asked by Arati
  19. Science

    Two children wish to break a string. Are they more likely to succeed if each takes one

    asked by Taylour
  20. Solar system

    According to the theory of gravitation, the earth must be continually “falling” toward

    asked by Don
  21. Jewelry

    I have a string of black/grey pearls that have a gold 't' attached to the clasp. Does anyone know what brand the 't' is associated with? Thanks,Katie http://www.estatejewelryinternational.com/jewelrydesigners.html Bob Pursley has given you a good reference

    asked by Katie H.
  22. science

    what is the concentration of hydrogen ion in a 0.1M solution of sodium hydroxide(NaOH)? NaOH dissolves and completely dissociates in H2O to form the ions. NaOH ==> Na^+ + OH^- Therefore, starting with 0.1 M NaOH will give you 0.1 M in Na^+ and 0.1 M in

    asked by michelle
  23. HELP!!!

    I'm researching about Genocide of Durfur now. I want to find who has been assisting the victims. So someone please give me some good site about who assisting dardur's victims. I think some country and group were helping them. Please give me good cite.

    asked by cc