Explain what is the minimum least negative cathode potential

Reference no: EM13234618

What is the minimum (least negative) cathode potential (versus SHE) needed to electroplate silver onto cutlery in a solution of Ag^+ and NH3 in which most of the silver ions are present as the complex Ag(NH3)2^+ and the concentration of Ag^+(aq) is only 3.00x10^-5 M (the reduction potential of Ag^+ vs. SHE is 0.7996 V.)

Reference no: EM13234618

Questions Cloud

What is the electrostatic force : Two small identical conducting spheres are placed with their centers 0.78 m a part, The spheres are connected by a conducting wire, What is the electrostatic force between the two after equilibrium is reached

Cases of prostate cancer : You are the chief epidemiologist at a local county health department. One day, you receive a phone call from Mrs. Hudson, a resident of the northern part of a nearby town with a population of 25,000. She believes there is a cancer cluster in her c..

Explain chromium from an electrolytic bath containing : A technician is plating a faucet with 0.86 grams of chromium from an electrolytic bath containing aqueous Cr2(SO4)3. If 12.5 minutes is allowed for the operation, what current is needed

What are some of the strategies companies employ to manage : What are some of the strategies companies employ to manage risks of terrorism? Imagine that you work for a MNC that faces terrorism risks. How would you apply those strategies to minimize the risks?

Explain what is the minimum least negative cathode potential : What is the minimum (least negative) cathode potential (versus SHE) needed to electroplate silver onto cutlery in a solution of Ag^+ and NH3 in which most of the silver ions are present as the complex Ag(NH3)2^+ and the concentration of Ag^+(aq) i..

What will gradually happen to the value of the dollar : Suppose that economists have made the following projections for the coming year Exports $540B, imports $710B, capital outflow $320, capital inflow $420. As the year is unfolding, it turns out that these projections are proving to be quite accurate

What is the velocity of the insect : It has been claimed that an insect called the froghopper (Philaenus spumarius) is the best jumper in the animal kingdom, What is the velocity of the insect after it has accelerated through this short distance

What are regional trading blocs : What are regional trading blocs? What are the three largest regional trading blocs? What countries are members of each bloc? What are differences and similarities among these three regional trading blocs?

How the dollar apprciation will affect us net export : Supposed that, initially, the U.S. economy was in an aggregate demand-aggregate supply equilibrium at point A along the aggregate demand curve AD in the diagram in the next column. Now, however, the value of the U.S. dollar has suddenly appreciate..

User Account

All Pages