Questions Asked on April 17, 2011

Education in financial planning had opened (past perfect tense) my eyes to better money management.... Asked on April 17, 2011 at 12:04 AM please help me? :) topic: standard enthalpies of formation "Calculate ΔHf° of octane, C8H18(l)... Asked on April 17, 2011 at 12:09 AM what is the easiest way to solve a square root equation without a calculator? I have looked online... Asked on April 17, 2011 at 12:21 AM A helium atom weighs 6.65 X 10 to the negative 24 grams. How many helium atoms are contained in a 1... Asked on April 17, 2011 at 12:24 AM Education in financial planning teaches (simple present tense) me how to save money for my children’... Asked on April 17, 2011 at 12:25 AM Decide whether the experiment is a binomial, Poisson, or neither based on the information given. Eac... Asked on April 17, 2011 at 12:33 AM I am a Sophomore in High School. I have a GPA of 3.3 currently, (it's very bad) with no AP classes t... Asked on April 17, 2011 at 12:33 AM How do I calculate the solubility of a compound in grams of solute per 100 grams of solution? Asked on April 17, 2011 at 12:39 AM Acetylene (C2H2) and hydrogen fluoride (HF) react to give difluoroethane: C2H2+2HF->C2H4F... Asked on April 17, 2011 at 12:50 AM Let A={0,1,2,3,4}. Define a function f from A to A by f(n)=2n mod 5. a/ Is f one-to-one? b/ Is f... Asked on April 17, 2011 at 12:58 AM