To find Kb substitute the values for the equilibrium concentrations into the equilibrium expression and solve for Kb. Example: The pH of a 0.1000 M solution of aniline solution was found to be 8.79. Determine the value of Kb, the ionization constant for aniline. The formula for aniline is C6H5NH2. Write the equation for the reaction of the aniline with water.
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Stalevo was approved by the FDA in June 2003 to treat adult patients with idiopathic Parkinsonâs disease in two scenarios.First, to substitute with equivalent strength of each of the three components for immediate-release carbidopa/levodopa and entacapone previously administered as individual products.he supporting literature provided with Stalevo notes several studies undertaken to determine the various properties and clinical effectiveness of carbidopa, levodopa, and entacapone in non-combination form. Two studies, STRIDE-PD and FIRST-STEP, have been undertaken specifically to evaluate Stalevo.