This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The net reaction in a voltaic cell with Ecell = +0.726 V is, 2 Fe3+(aq) + 3 Zn(s) 2 Fe(s) + 3 ... (Read 130 times)

tfester

  • Hero Member
  • *****
  • Posts: 534
on: Jul 8, 2021

Question 1

The lithium-ion battery is based on:
◦ Li+(aq)/Li(s) couple
◦ Co3+(aq)/Co2+(aq) couple
◦ Co(III)/Co(IV) couple
◦ both Li+(aq)/Li(s) and Co3+(aq)/Co2+(aq)
◦ both Li+(aq)/Li(s) and Co(III)/Co(IV)

Question 2

The net reaction in a voltaic cell with E°cell = +0.726 V is,

2 Fe3+(aq) + 3 Zn(s) → 2 Fe(s) + 3 Zn2+(aq)

What is ΔG° for this reaction at 25 °C?
◦ -210 kJ
◦ -140 kJ
◦ -700 kJ
◦ -463 kJ
◦ -420 kJ
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

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

lin77x

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jul 8, 2021
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 29% of students answer this correctly


tfester

  • Member
  • Posts: 534
Reply 2 on: Jul 8, 2021
:D TYSM

mcabuhat

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Eukaryotic cell structure Eukaryotic cell structure
Animal Cell Animal Cell
A Gaze-Direction Cell A Gaze-Direction Cell
Basal cell carcinoma is a local contraindication for massage. Basal cell carcinoma is a local contraindication for massage.
Cholesterol reaction Cholesterol reaction
Becker's World of the Cell Becker's World of the Cell
Video: Audiology

For a complete list of videos, visit our video library