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

Author Question: Which of the following cell diagrams represents a galvanic cell? (Ered(Sr2+/Sr) = 2.899 V, ... (Read 109 times)

melly21297

  • Hero Member
  • *****
  • Posts: 565
on: Mar 21, 2021

Question 1

Which of the following are incorrectly paired?

◦ Alumina – pure aluminum oxide
◦ Downs cell – electrolyzes molten sodium chloride
◦ Mercury cell – used in preventing contamination of NaOH by NaCl
◦ Hall-Héroult process – uses cryolite in production of aluminum
◦ All of these are correct.

Question 2

Which of the following cell diagrams represents a galvanic cell? (E°red(Sr2+/Sr) = –2.899 V, E°red(H+/H2) = 0.00 V)

◦ Pt(s), H2(g) | H+(aq) || Sr2+(aq) | Sr(s)
◦ Sr(s) | Sr2+(aq) || H+(aq) | H2(g), Pt(s)
◦ Sr(s), H2(g) | H+(aq) || Sr2+(aq) | Pt(s)
◦ Pt(s) | Sr2+(aq) || H+(aq) | H2(g), Sr(s)
◦ Sr(s) | Pt(s) || H+(aq), Sr2+(aq) | H2(g)
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by melly21297 on Mar 21, 2021

iman

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Mar 21, 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


melly21297

  • Member
  • Posts: 565
Reply 2 on: Mar 21, 2021
YES! Correct, THANKS for helping me on my review

ASDFGJLO

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Human Cell Structure Human Cell Structure
Human immunodeficiency virus gains entry into helper T cells, uses the cell DNA to replicate, interf Human immunodeficiency virus gains entry into helper T cells, uses the cell DNA to replicate, interf
Eukaryotic cell structure Eukaryotic cell structure
Schematic of a flow cytometer. The laser interacts with the cell in the quartz flow cell. Three ... Schematic of a flow cytometer. The laser interacts with the cell in the quartz flow cell. Three ...
Cell Division Cell Division
Depiction of cell transformations in isotonic, hypertonic, and hypotonic solutions Depiction of cell transformations in isotonic, hypertonic, and hypotonic solutions
Video: Introduction to Spirometry

For a complete list of videos, visit our video library