If the accompanying drawing of an electrochemical cell represents an iron-nickel cell, use the partial activity series included to determine which of the following describes the component labeled 2. Element Half-Reaction Lithium Li - Li* + e Potassium K→K* + e* Barium Ва Ва?* + 2 е" Calcium Са— Са" + 2 е- Magnesium Mg → Mg?+ + 2 e- Al AI* + 3 e Aluminum Zinc Zn→ Zn?* + 2 e" Chromium Cr- Cr** + 3 e Iron Fe → Fe2+ + 2 e- Co - Co2+ + 2 e Ni → NI2* + 2 e Cobalt Nickel Tin Sn- Sn2+ + 2 e Pb → Pb2+ + 2 e H2 +2 H* + 2 e Cu + Cu?+ + 2 e" Lead Hydrogen Copper Silver Ag → Ag* + e- Platinum Pt → Pt2+ + 2 e Gold Au Au* + e O A) nickel anode B) nickel cathode O ) iron anode O D) iron cathode Reducing strength

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
icon
Related questions
Question
If the accompanying drawing of an electrochemical cell represents an iron-nickel cell,
use the partial activity series included to determine which of the following describes
the component labeled 2.
Element
Half-Reaction
Lithium
Li → Lit + e
Potassium
KK* + e-
Barium
Ва — Ва* + 2 е
Calcium
Са— Са2* + 2 е-
Magnesium Mg - Mg?+ + 2 e-
Aluminum
Al → Al3+ + 3 e
Zinc
Zn→ Zn?+ + 2 e-
Chromium
Cr- Cr* + 3 e
Iron
Fe → Fe2+ + 2 e"
Co - Co2+ + 2 e-
Ni - NI2+ + 2 e
Cobalt
Nickel
Tin
Sn→ Sn2+ + 2 e-
Lead
Pb → Pb2+ + 2 e-
H2 →2 H* + 2 e-
Cu → Cu2+ + 2 e-
Hydrogen
Copper
Ag → Ag* + e
Pt → Pt2+ + 2 e
Silver
Platinum
Gold
Au → Aut + e-
O A) nickel anode
B) nickel cathode
C) iron anode
D) iron cathode
Reducing strength
Transcribed Image Text:If the accompanying drawing of an electrochemical cell represents an iron-nickel cell, use the partial activity series included to determine which of the following describes the component labeled 2. Element Half-Reaction Lithium Li → Lit + e Potassium KK* + e- Barium Ва — Ва* + 2 е Calcium Са— Са2* + 2 е- Magnesium Mg - Mg?+ + 2 e- Aluminum Al → Al3+ + 3 e Zinc Zn→ Zn?+ + 2 e- Chromium Cr- Cr* + 3 e Iron Fe → Fe2+ + 2 e" Co - Co2+ + 2 e- Ni - NI2+ + 2 e Cobalt Nickel Tin Sn→ Sn2+ + 2 e- Lead Pb → Pb2+ + 2 e- H2 →2 H* + 2 e- Cu → Cu2+ + 2 e- Hydrogen Copper Ag → Ag* + e Pt → Pt2+ + 2 e Silver Platinum Gold Au → Aut + e- O A) nickel anode B) nickel cathode C) iron anode D) iron cathode Reducing strength
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY