menu-iconExamlexExamLexServices

Discover

Ask a Question
  1. All Topics
  2. Topic
    Chemistry
  3. Study Set
    Chemistry The Molecular Nature of Matter
  4. Exam
    Exam 6: Oxidation-Reduction Reactions
  5. Question
    Is the Following, Cr<sub>2</sub>O<sub>7</sub><sup>2</sup> → Cr<sup>3+</sup>, an Oxidation or a Reduction
Solved

Is the Following, Cr2O72 → Cr3+, an Oxidation or a Reduction

Question 137

Question 137

Short Answer

Is the following, Cr2O72 → Cr3+, an oxidation or a reduction half-reaction?

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q132: When hydrocarbon compounds undergo combustion, the carbon

Q133: The activity series of metals is Au

Q134: Consider the redox equation below: C<sub>4</sub>H<sub>10</sub>(g)+

Q135: Is the following, C<sub>2</sub>O<sub>4</sub><sup>2</sup> → CO<sub>3</sub><sup>2</sup>, an

Q136: Consider the redox equation,<br>2VO<sub>4</sub><sup>3-</sup>(aq)+ SO<sub>2</sub>(g)+ 8H<sup>+</sup>(aq)

Q138: The metals of Group IA undergo reduction

Q139: Zinc metal reacts with nitric acid solution

Q140: In the equation, Cu<sup>2+</sup> (aq)+ Al(s)

Q141: The reaction, Al(s)+ HClO<sub>4</sub>(aq) <span class="ql-formula"

Q142: A partial activity series is: Au <

Examlex

ExamLex

About UsContact UsPerks CenterHomeschoolingTest Prep

Work With Us

Campus RepresentativeInfluencers

Links

FaqPricingChrome Extension

Download The App

Get App StoreGet Google Play

Policies

Privacy PolicyTerms of ServiceHonor CodeCommunity Guidelines

Scan To Download

qr-code

Copyright © (2025) ExamLex LLC.

Privacy PolicyTerms Of ServiceHonor CodeCommunity Guidelines