Recent content by nerdmon

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    How Does Projectile Motion Apply in Olympic Ski Jumping?

    Homework Statement In the 2006 Winter Olympics, Thomas Morgenstern of Austria won a gold medal in one of the ski jumping events; his longest jump was R=140.0 m. He takes off from point A at the top of a mountain at an angle of 15.0 degrees above the horizontal, with an initial speed of v0...
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    Chemistry Liquid Chlorine-Inter and Intra Molecular Forces

    i think the basic three types are hydrogen bonding (F,O,or N bonded to H), dipole-dipole attractions (polar molecules), and london dispersion forces (ALL attractions contain this no matter what) the only one i think that liquid chlorine would have is the london
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    Calculating Heat of Reaction for H2SO4 and NaOH Solution

    ohh good point.. hmm maybe I don't know... thanks for the heads up on that
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    Calculating Heat of Reaction for H2SO4 and NaOH Solution

    oh i assumed 4.184 because it is a dilute solution
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    Calculating Heat of Reaction for H2SO4 and NaOH Solution

    Homework Statement When 50.0 mL of 1.0 M H2SO4 at 26.1 celsius was added to 50.0 mL of .976 M NaOH also at 26.1 celsius, the temperature rose to 32.6 celsius. Calculate the heat of reaction. Homework Equations H2SO4 (aq) + 2NaOH(aq) --> Na2SO4 (aq) + 2H2O(l) The Attempt at a Solution...