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

Author Question: What is the balanced chemical equation for the galvanic cell reaction expressed using shorthand ... (Read 153 times)

ishan

  • Hero Member
  • *****
  • Posts: 546
on: Jul 8, 2021

Question 1

What is the [H+] in a concentration cell at 25 °C if the cell potential is 0.0451 V and cell diagram:

Pt(s) H2 (g, 1 atm) H+(?) H+ (aq, 1 M) H2(g, 1 atm)
2 H+(aq) + 2 e-→ H2(g) E° = 0. V

◦ 0.51 M
◦ 0.42 M
◦ 0.030 M
◦ 0.17 M
◦ 5.7 M

Question 2

What is the balanced chemical equation for the galvanic cell reaction expressed using shorthand notation below?

Al(s) Al3+(aq) Fe2+(aq) Fe(s)

◦ 2 Al(s) + 3 Fe2+(aq) → 2 Al3+(aq) + 3Fe(s)
◦ 3 Al(s) + 2 Fe2+(aq) → 3 Al3+(aq) + 2 Fe(s)
◦ 2 Fe(s) + 3 Al3+(aq) → 2 Fe2+(aq) + 3 Al(s)
◦ 3 Fe(s) + 2 Al3+(aq) → 3 Fe2+(aq) + 2 Al(s)
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 ishan on Jul 8, 2021

carojassy25

  • Sr. Member
  • ****
  • Posts: 299
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 39% of students answer this correctly


ishan

  • Member
  • Posts: 546
Reply 2 on: Jul 8, 2021
Gracias!

zacnyjessica

  • Member
  • Posts: 345
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

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?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Cell showing nucleoids within mitochondria Cell showing nucleoids within mitochondria
An electron micrograph of an E. coli cell An electron micrograph of an E. coli cell
Traction is the application of a pulling force to maintain bone alignment during fracture healing. D Traction is the application of a pulling force to maintain bone alignment during fracture healing. D
Write the equation for the population y at any instant Write the equation for the population y at any instant
How to write a quadratic equation in standard form when a graph is given How to write a quadratic equation in standard form when a graph is given
Dolly the sheep was the first mammal cloned by nuclear transfer from a somatic cell Dolly the sheep was the first mammal cloned by nuclear transfer from a somatic cell
Video: Acid-base imbalances - metabolic acidosis and alkalosis

For a complete list of videos, visit our video library