Question

In: Chemistry

Explain how Cl⁻ can be determined by cathodic stripping voltammetry at a silver-working electrode.

  1. Explain how Cl⁻ can be determined by cathodic stripping voltammetry at a silver-working electrode.

Solutions

Expert Solution


Related Solutions

Distinguishing between an electrochemically reversible and irreversible electrode reaction can be done using cyclic voltammetry. Describe...
Distinguishing between an electrochemically reversible and irreversible electrode reaction can be done using cyclic voltammetry. Describe clearly and in detail how you can convert a fully reversible O/R electrochemical reaction into a irreversible or quasireversible reaction by varying parameters used in the CV experiment. Explain the reasoning behind your answer, and show using graphs how you would confirm that you have converted the reversible reaction into an irreversible one.
Distinguishing between an electrochemically reversible and irreversible electrode reaction can be done using cyclic voltammetry. Describe...
Distinguishing between an electrochemically reversible and irreversible electrode reaction can be done using cyclic voltammetry. Describe how you can use cyclic voltammetry to obtain the diffusion coefficient Do of reactant O. Describe what CV experiments are required and specifically how the data would be analyzed.
Explain the working principle of an ion-selective electrode.
Explain the working principle of an ion-selective electrode.
1)How is the grams of Cl determined? If you do not dry the Copper, how will...
1)How is the grams of Cl determined? If you do not dry the Copper, how will the Cl mass change? 2)If the copper is turned into CuO, how are the moles of Cu and Cl changed? 3)If a 5.35 gram sample of Copper (II) Chloride yields 2.35 grams of Cu, determine the mole ration of Cu to Cl. 4)Determine the percent Cu in Cu2O, Cu(HCO3)2
Explain the relationship between the potential of the working, counter, and reference electrode in an amperometric...
Explain the relationship between the potential of the working, counter, and reference electrode in an amperometric gas sensor. Explain how this relationship changes as the sensor is exposed to the target gas.
1. What happens to the working electrode when the electrolyte concentration is changed? 2. Explain absorption...
1. What happens to the working electrode when the electrolyte concentration is changed? 2. Explain absorption emission through the Jablonski Diagram.
explain how RER is determined, what information it provides, and how this measure can be flawed...
explain how RER is determined, what information it provides, and how this measure can be flawed in certain circumstances
a. Explain how the catchment area is determined when calculating surface runoff. b. How can the...
a. Explain how the catchment area is determined when calculating surface runoff. b. How can the adverse effects of urban development on downstream runoff be minimized? Name the principles and discuss.
Cyanide ion can be determined indirectly via atomic absorption based on its ability to dissolve silver...
Cyanide ion can be determined indirectly via atomic absorption based on its ability to dissolve silver while passing through a porous silver membrane, as described by the chemical equation 4 Ag(s) + 8 CN+2 H2O + O2 →4 Ag(CN)2 + 4 OH A series of silver standards analyzed by atomic absorption spectroscopy gave a linear calibration curve with a slope of 807 meter units per ppm Ag. (The "meter units" are linearly proportional to absorbance, and ppm Ag means µg...
How is net income overstated or understated determined? Can someone explain with an example please.
How is net income overstated or understated determined? Can someone explain with an example please.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT