Discuss the energy of combustion of quinone per gram
A 0.1964 g sample of quinone(C6H4O2) is burned in a bombcalorimeter that has a heat capacity of 1.56 kJ/°C. The temperature of the calorimeter increases by 3.2°C. Calculate the energy of combustion of quinone per gram and per mole.
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Compute the coefficient of determination. Round your answer to four decimal places.
Calculate the change in Gibbs energy at 37 degrees celcius when the human kidneys secrete 0.275 mole of urea per kilogram of water from blood pllasma to urine if the concentrations of urea inblood plasma and urine are 0.005 mg/kg and 0.326 mol/kg
Use a table of t-values to estimate the P-value for the specified one-mean t-test.
A 47g golf ball is driven from the tee with an initial speed of 52m/s and rises to a height of 24.6m (a) Neglect air resistance and determine the kinetic energy of the ball at its highest point. (b) What is its speed when it is 8m below its highes
An incompressible fluid flows horizontally in the x-y plane with a velocity given by u = 33 (y/h)1/2, where y and h are in meters and h is a constant.
Explain why an ammeter should have a small internal resistance, while a voltmeter should have a very large internal resistance.
At a particular temperature, N2O5 decomposesaccording to a first order rate law with a half life of 3.0seconds. If the initial concentration ofN2O5 is 1.0 x 1016molecules/cm3, what will be the concentration in molecules/cm cubed after 10.0
Determine the local acceleration, the convective acceleration, and the total acceleration at point 1 and 2 at t = 0. Total acceleration is between 80-100 m/s^2 at x =0, 150-200 m/s^2 at x =2m.
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Compose a paper that compares and contrasts critical feminist theory and power-control theory as forms of gendered criminology. Your paper should:
Question: Which of the following statements about sociological approaches are true?
How is it rational for the owner of a factory or plantation to work his laborers to death or disability when they can easily be replaced cheaply?
Question: Examine gender inequality on a global scale, considering how factors such as globalization, colonialism
Based on the chapter by Allen Furr on the sociology of mental illness, How do sociological models help you understand mental illness differently
Staying with Nigeria, rewind the year to 1950. Using the +5 year control, fast forward in 5 year increments until you reach 2020.
Jane is doing a study about tattoos. She is interested in studying the idea of the "tramp stamp" (a tattoo in the small of a woman's back).