This topic contains a solution. Click here to go to the answer

Author Question: Calculate the cell potential for the following reaction that takes place in an electrochemical cell ... (Read 115 times)

viki

  • Hero Member
  • *****
  • Posts: 525

Question 1

Calculate the cell potential for the following reaction that takes place in an electrochemical cell at 25 °C:

Sn(s) ∣ Sn2+(aq, 0.010 mol L-1) Ag+(aq, 1.00 mol L-1) ∣ Ag(s)

E°(Sn2+/Sn) = -0.14 V and E°(Ag+/Ag) = +0.80 V

◦ +1.18 V
◦ +0.94 V
◦ +1.00 V
◦ -0.94 V
◦ -1.18 V

Question 2

Calculate the cell potential for the following reaction that takes place in an electrochemical cell at 25 °C:

Mg(s) ∣ Mg2+(aq, 2.74 mol L-1) Cu2+(aq, 0.0033 mol L-1) ∣ Cu(s)

E°(Mg2+/Mg) = -2.37 V and E°(Cu2+/Cu) = +0.34 V

◦ +2.12 V
◦ +2.62 V
◦ -2.80 V
◦ -1.94 V
◦ +2.71 V


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by viki on Nov 18, 2019

jennafosdick

  • Sr. Member
  • ****
  • Posts: 345
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 35% of students answer this correctly




viki

  • Member
  • Posts: 525
Reply 2 on: Nov 18, 2019
YES! Correct, THANKS for helping me on my review


Alyson.hiatt@yahoo.com

  • Member
  • Posts: 354
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

For a complete list of videos, visit our video library