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

Author Question: Consider the cell: Ni(s) Ni2+ (aq, ?M) Cu2+ (aq, 0.136 M) Cu(s) Ni2+(aq)/Ni(s) E = -0.257 V ... (Read 47 times)

nevelica

  • Hero Member
  • *****
  • Posts: 563
on: Jul 8, 2021
Consider the cell:

Ni(s) Ni2+ (aq, ?M) Cu2+ (aq, 0.136 M) Cu(s)
Ni2+(aq)/Ni(s) E° = -0.257 V Cu2+(aq)/Cu(s) E° = 0.340 V

The measured potential of the cell is 0.621 V. What is [Ni2+] at 25 °C?
◦ 2 × 10-2 M
◦ 1 M
◦ 4 × 10-42 M
◦ 0.05 M
◦ 0.4 M
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 nevelica on Jul 8, 2021

nicoleclaire22

  • Sr. Member
  • ****
  • Posts: 318
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 35% of students answer this correctly


nevelica

  • Member
  • Posts: 563
Reply 2 on: Jul 8, 2021
Wow, this really help

aliotak

  • Member
  • Posts: 326
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

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?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Changes in cell shape due to alterations in intracellular fluid volume. Changes in cell shape due to alterations in intracellular fluid volume.
Cell Cell
Cell Cell
animal cell animal cell
Time course and phases of a nerve cell going from resting potential to action potential Time course and phases of a nerve cell going from resting potential to action potential
Infected T Cell with Budding HIV Virus Infected T Cell with Budding HIV Virus
Video: Stroke volume - contractility definition

For a complete list of videos, visit our video library