Recognising reduction and oxidation. For each chemical reaction listed in the table below, decide whether the highlighted atom is being oxidized or reduced.highlighted atom is being...reactionneitheroxidized noroxidizedreducedreducedFeO(s)+CO(g) → Fe(s)+CO,(g)NH3(aq)+2 O,(9) →HNO3(aq)+H,O(1)4 KI(aq)+2 Cu Cl,(aq) → 2 CuI(s)+I,(aq)+4 KCl(aq)4 HF(g)+ SiO2(s) → SiF,(9)+2 H20(g)

Interpretation : We have to tell whether the highlighted atom is undergoing oxidation or reduction.

For each chemical reaction listed in the table below, decide whether the highlighted atom is being oxidized or redu highlighted atom is being... reaction neither oxidized reduced oxidized nor reduced FeO(s)+CO(g) → Fe(s)+CO,(9) NH3(aq)+2 O2(9) HNO3(aq)+H,O(1) 4 KI(aq)+2 Cu Cl,(aq) → 2 CuI(s)+I2(aq)+4 KCl(aq) 4 HF (g)+ SiO2(s) → SiF,(9)+2 H,O(g)

For each chemical reaction listed in the table below, decide whether the highlighted atom is being oxidized or redu highlighted atom is being... reaction neither oxidized reduced oxidized nor reduced FeO(s)+CO(g) → Fe(s)+CO,(9) NH3(aq)+2 O2(9) HNO3(aq)+H,O(1) 4 KI(aq)+2 Cu Cl,(aq) → 2 CuI(s)+I2(aq)+4 KCl(aq) 4 HF (g)+ SiO2(s) → SiF,(9)+2 H,O(g)

Chemistry & Chemical Reactivity

9th Edition

ISBN:9781133949640

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter22: The Chemistry Of The Transistion Elements

Section22.2: Metallurgy

Problem 1RC

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