### State the ph of the equivalence points

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Find the pH of the equivalence points and the volume of 0.0372 M NaOH needed to reach it in titrations of 28.9 mL of 0.0850 M H2SO3

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 What are the initial and final kinetic energies of system : On a touchdown attempt, a 95.0 kg running back runs toward the end zone at 3.75 m/s. What are the initial and final kinetic energies of the system Explain an electron in the hydrogen atom makes a transition : An electron in the hydrogen atom makes a transition from an energy state of principle quantum number n to the n=1 state. If the photon emitted has a wavelength of 95nm, what is the value of n How to compute the ph in the solution formed by naoh : Calculate the pH in the solution formed by adding 10.0 mL of 0.050 M NaOH to 40.0 mL of 0.0250 M benzoic acid (HC7H5O2, Ka=6.3X10-5 A characteristic of stock index futures is : If a stock index is 400.00, how many associated futures contracts (multiplier of \$250) must be sold to hedge a \$10 million stock portfolio with a beta of 1.10? State the ph of the equivalence points : Find the pH of the equivalence points and the volume of 0.0372 M NaOH needed to reach it in titrations of 28.9 mL of 0.0850 M H2SO3 Explain sodium hydrogen sulfite and potassium cyanide : What are the net ionic equations for: 1. Potassium Fluoride and Ammonium Chloride and 2. Sodium Hydrogen Sulfite and Potassium Cyanide Determine what is the wavelength of sound : What is the wavelength of sound if it has a wavespeed of 1.36 m/s and a frequency that is 6.69 Hz? (The unit of measure for the wavelength is a meter, which is written m.) How to compute the equilibrium constant keq : At a certain temperature the following reactions have the constants shown- Calculate the equilibrium constant Keq for the following reaction at that temperature- 2SO2 (g) + O2 (g) 2SO3 (g) The dunphys do not want to contribute to the presidential : Use the following information to complete Phillip and Claire Dunphy''s 2013 federal income tax return. If information is missing, use reasonable assumptions to fill in the gaps. Ignore the alternative minimum tax for this problem.

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