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

Author Question: What is the cell potential for the following cell at 25 C? Zn(s) Zn2+ (0.0456 M) Cu2+(0.120 M) Cu(s) ... (Read 51 times)

vHAUNG6011

  • Hero Member
  • *****
  • Posts: 514

Question 1

What is the cell potential for the following cell at 25 °C?

Al(s) Al3+(0.00212 M) Sn2+(0.435 M) Sn(s)
Al3+(aq) + 3 e-→ Al(s) = -1.676 V
Sn2+(aq) + 2 e-→ Sn(s = -0.137 V

◦ 1.517 V
◦ 1.668 V
◦ 1.410 V
◦ 1.497 V
◦ 1.581 V

Question 2

What is the cell potential for the following cell at 25 °C?

Zn(s) Zn2+ (0.0456 M) Cu2+(0.120 M) Cu(s)
Cu2+(aq) + 2 e-→ Cu(s) = 0.340 V
Zn2+(aq) + 2 e-→ Zn(s) = -0.763 V

◦ 1.088 V
◦ 1.114 V
◦ 1.106 V
◦ 1.094 V
◦ 1.129 V


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by vHAUNG6011 on Jul 8, 2021

jgranad15

  • 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 39% of students answer this correctly




vHAUNG6011

  • Member
  • Posts: 514
Reply 2 on: Jul 8, 2021
:D TYSM


cdmart10

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Excellent

 

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

For a complete list of videos, visit our video library