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Problem- A solution of I- gives 301.0 mV in a cell with an iodide ion selective electrode. 10.0 mL of the solution is mixed with 3.00 mL of 1.00 x10^-6 M AgNO3, and the Ag is completely precipitated as AgI. The cell then gives 310.2 mV. Assume the electrode has an ideal Nernstian slope for I- at 25 C. what was the original concentraion of I-
Using textbook reference solve the reactions given in above problem
What impurity is most likely to be presented in the sample of aspirin you prepared? Wjat effect would this impuruty have if the product were intended forhuman consumption
Draw the skeletal structure of the major organic product formed inthe reaction below when the second step is heated to reflux.
Calculate the force of attraction (in N) between a cation with a valence of +2 and an anion with a valence of -2
Show that the proton condition for a NH4Cl solution is a linear combination of the mass balance equations and the charge balance equation.
describe the appearance of the solution if drops of .01M AgNo3 had been added directly to the test solution and then centrifuged
Describe the transition using term symbols. Compute the wavelength, frequency and wavenumber of the transition. by how much does the mean radius of the electron change due to the transition.
A gas cylinder of 55.0L volume contains N2(g) ata pressure of 32.5atm and 23.0C. What mass of Ne(g) must be introduced into this same cylinder to raise the total pressure to 65.0atm
Which compound of each set has the highest and lowest boiling point? Decribe the factors that mitigate these values. A) CH4, CH3CH3, CH3CH2CH3, CH3CH2CH2CH3 B) CH3Cl, CH2Cl2, CHCl3, CCl4
What is the initail pH of this solution of hypobromous acid. What is the pH of the solution at the equivalence point
Draw and illustrate the difference in the three dimensional structure of Ethene and point out the difference between this and Ethane
Explain Why do animals that live in cold climates generally have more polyunsaturated fatty acid residues in their fats than do animals that live in warm climates
The nuclear mass of 141Ba is 140.883 amu. Calculate the binding energy per nucleon for 141Ba.
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