highlighted atom is being... neither oxidized nor reduced reaction oxidized reduced 4 KI(aq)+2 CuCl,(aq) → 2 CuI(s)+I,(aq)+4 KCl(əq) NH,(aq)+2O,(9) →HNO,(aq)+H,O() FeO(s)+CO(g) → Fe(s)+CO,(9) 2 Cro, (aq)+2H,0* (aq) → Cr,0; (aq)+3 H,O) 4
highlighted atom is being... neither oxidized nor reduced reaction oxidized reduced 4 KI(aq)+2 CuCl,(aq) → 2 CuI(s)+I,(aq)+4 KCl(əq) NH,(aq)+2O,(9) →HNO,(aq)+H,O() FeO(s)+CO(g) → Fe(s)+CO,(9) 2 Cro, (aq)+2H,0* (aq) → Cr,0; (aq)+3 H,O) 4
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...
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
Transcribed Image Text:highlighted atom is being...
neither
oxidized nor
reduced
reaction
oxidized
reduced
4 KI(aq)+2 CuCl,(aq) → 2 CuI(s)+I,(aq)+4 KCl(əq)
NH,(aq)+2O,(9) →HNO,(aq)+H,O()
FeO(s)+CO(g) → Fe(s)+CO,(9)
2 Cro, (aq)+2H,0* (aq) → Cr,0; (aq)+3 H,O)
4
Expert Solution

Step 1
In this question we have to analyse the oxidation and reduction of the highlighted atom in the given reactions.Oxidation and reduction are based on the oxidation number of the atom.
Oxidation occur when the oxidation number of atom is increased and reduction occur when the oxidation number of atom is decreased.
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