Which element is oxidized and which is reduced in the following reactions? Part C Cl2 (aq) + 2Nal(aq) → Ia(aq) + 2NaOCI(aq) Express your answers as chemical symbols separated by a comma. Enter the oxidized element first. Submit Request Answer Part D PhS(s) + 4H2O,(aq) PhSO, (s) + 4H,O(1) Express your answers as chemical symbols separated by a comma. Enter the oxidized element first. 9Aramak icin buraya yazin Masaustu

Which element is oxidized and which is reduced in the following reactions? Part C Cl2 (aq) + 2Nal(aq) → Ia(aq) + 2NaOCI(aq) Express your answers as chemical symbols separated by a comma. Enter the oxidized element first. Submit Request Answer Part D PhS(s) + 4H2O,(aq) PhSO, (s) + 4H,O(1) Express your answers as chemical symbols separated by a comma. Enter the oxidized element first. 9Aramak icin buraya yazin Masaustu

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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Recognizing 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... reaction neither oxidized reduced oxidized nor reduced 2 Cl (aq)+2 H,0(1) → 2 OH (aq)+H½(g)+Cl2(g) CO(g)+H,O(g) → CO,(9)+H2(9) CH(9)+2 H,O(9) →4 H,(9)+CO,(9) 4 KI(aq)+2 Cu Cl,(aq) → 2 CuI(s)+I½(aq)+4 KCl(aq)
For each chemical reaction listed in the table below, decide whether the highlighted atom is being oxidized or reduced. highlighted atom is being... reaction neither oxidized nor reduced oxidized reduced H,S(aq)+2 N2OH(aq)Na, S(aq)+2 H,O(1) N2(9)+3 H2(9) → 2 NH3(9) P4(s)+5 O2(9)+6 H,O1) → 4 H,PO4(aq) CO(+H2O(g) → CO2(9)+H»(g) I Don't Know Submit 02020 McGraw- Spectroscopy....pdf 0SMOSIS 55 MAY 15
For each chemical reaction listed in the table below, decide whether the highlighted atom is being oxidized or reduced. highlighted atom is being... neither oxidized nor reduced reaction oxidized reduced 2 Cl (aq)+2 H,O(1) → 2 OH (aq)+H,(g)+Cl½(g) 2 H2(9)+O2(9) → 2 H,O(g) NH3(aq)+2O2(9) –→HNO3(aq)+H2O(1) Na, CO3(5)+H;PO4(aq) → Na,HPO4(aq)+CO,(9)+H2O(1)
For each chemical reaction listed in the table below, decide whether the highlighted atom is being oxidized or reduced. highlighted atom is being... reaction neither oxidized nor reduced oxidized reduced CH (g)+H,O(g) → CO(g)+3H,(0) 4 KI(aq)+2 CuCl,(aq)2 CuI(s)+I,(aq)+4 KCl(aq) 2 Cro (a0)+2 H,o caa) Cr20; (aq)+3 H,O(1) 4 HF(g)+SiO,(s) SiF (9)+2 H,O(g)
Please answer the following question:
18. In the reaction ClO3(aq) + 5Cl(aq) + 6H*(aq) → 3Cl₂(g) + 3H₂O(1) the oxidizing and reducing agents are, respectively, A) ClO3(aq) and Cl(aq) B) ClO3(aq) and H*(aq) C) Cl(aq) and ClO3(aq) D) Cl(aq) and H*(aq) E) H(aq) and Cl(aq)
Ll.26.
esc Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox") reaction. If the reaction is a redox reaction, write down the formula of the reducing agent and the formula of the oxidizing agent. ▸ 2Fe(s) + 3NiCl₂ (aq) → 2FeCl, (aq) + 3Ni (s) CO₂(g) + 2H₂O()→ H₂O (aq) + HCO3(aq) Explanation JAH 30, (g) + 4Fe(s) 2Fe₂O₂ (s) Check * F2 # 1 80 F3 F4 % F5 redox reaction? O yes reducing 10 agent: oxidizing agent: O yes redox reaction? reducing agent: oxidizing agent: O yes 0 reducing agent: redox reaction? O no 0 oxidizing 0 agent: A O no O no MacBook Air F6 & F7 X S DII FB ( Ⓒ2023 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility F9 ) F10 4 F11 2 EE olo Ar (1) FI
What element, present among the reactants, is reduced in the following ration?
is This is an oxidation/reduction equation: ___CH3COOH(aq) + ___ H2O(l) < == > ___ CH3COO−(aq) + ____H3O+(aq) True False
4. Identify the entity that is oxidized and the entity that is reduced in the chemical reactions. represented by the following equations: (a) CH4(g) + H,O(g) → CO(g) + 3H,(g) (b) 8 H+ (aq) + MnO4 (aq) + Fe²+ (aq) → Mn²+ (aq) + Fe³+ (aq) + 4H₂O(1) T/I (c) a single displacement reaction in which copper metal reacts with silver nitrate