For each reaction below,
balance the following reactions and indicate the species that has
been oxidized and the species that has been reduced: Copy and paste
the table below, to complete the chart.
Homework Answers
The balanced chemical equation and the
oxidised and the reduced species can be seen in the image
attached.
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For each reaction below,
balance the following reactions and indicate the species that has
been oxidized...
7. Balance the following reactions and identify the species that have been oxidized and the species...
7. Balance the following reactions and identify the species that have been oxidized and the species that have been reduced Species reduced Species oxidized I lon) Clergo Reaction Cl2(g) + (aq) WO2(8) FH2(g) Ca(s) FH20(1) 4 Al(s) +(8) → 12(8) CI" (aq) → W(8) +H20(1) H2(g) + Ca(OH)2(s) A1,0,($) 8. Assuming that the following redox reactions are found to occur spontaneously, identify the more active metal in each reaction. More active metal Reaction 2Li(s) + Cu2+ (aq) — 2Li* (aq)...
3. Balance the following reactions and identify the species that have been oxidized and the species...
3. Balance the following reactions and identify the species that have been oxidized and the species that have been reduced: Clz (g) + l'(aq) → 12 (s) + Cl(aq): - Al (s) + O2(g) → Al2O3 (s): -- 3/3 Ca (s) + H20 (1) ► H2 (9) + Ca (OH)2 (s): --- WO2 (s) + Hz (g) → W (s) + H2O (): -
4. (6 pts.) Oxidation-Reduction Reactions: write out two ways you can identify the species that has...
4. (6 pts.) Oxidation-Reduction Reactions: write out two ways you can identify the species that has been oxidized in a redox reaction: b. Identify the element reduced and the element oxidized in the following oxidation- reduction reactions. Fe(s) + CuCl2(aq) FeCl2(aq) + Cu(s) Element Oxidized: Element Reduced: C(s) + O2(g) → C02(g) Element Oxidized: Element Reduced:
In the reaction below, which species is oxidized? 3 K S(s) + 8 H(aq) + 2NO3(aq)...
In the reaction below, which species is oxidized? 3 K S(s) + 8 H(aq) + 2NO3(aq) →6K+(aq) + 3 S(s) + 2 NO(g) + 4 H20 Select one: O a. K+ O b.NO c. NO: O d. H o e. Ks In the reaction below, which species is oxidized? 3 K S(s) + 8 H+(aq) + 2NO3- (aq) → 6 K+(aq) + 3 S(s) + 2 NO(g) + 4 H20 Select one: O a. K+ O b.NO c. NO: od....
For the following reactions, determine the species being oxidized or reduced, the balanced half reactions, and...
For the following reactions, determine the species being oxidized or reduced, the balanced half reactions, and the balanced equation. Al(s)+Cu^2+(aq) -> Al^3+(aq)+CU(s)
Balance the equation and identify the species being oxidized and reduced. ___ Na (s) + __-H20...
Balance the equation and identify the species being oxidized
and reduced.
___ Na (s) + __-H20 (1) ►_NaOH (aq) + _H2 (g)
22. For the following redox reaction Mgso4 (aq)+ Ba(s)-BaSOa(s)+ Mg (aq) Indicate the species being oxidized,...
22. For the following redox reaction Mgso4 (aq)+ Ba(s)-BaSOa(s)+ Mg (aq) Indicate the species being oxidized, the species being reduced, the oxidizing agent, and the reducing agent. 23. Which of the following involve an increase in the entropy of the system? (circle all that applies) a) melting of a solid b) sublimation c) freezing d) mixing e) boiling 24. Calculate ASurr for the following reactions at 25°C and 1 atm: CsHa(g) + 502(g) → 3CO2(g) + 4H20(I) 솨1°--222lki
ach chemical reaction listed in the table below decide whether the highlighted atom is being oxidized...
ach chemical reaction listed in the table below decide whether the highlighted atom is being oxidized highlighted atom is being... reaction neither oxidized reduced oxidized nor reduced 2H20 (g) CH4(g)+H2O(g) CO(g) +3 H2(g) P4 (s) 502 (g) +6H2O() 4 H3PO4(aq)
For the following, assign oxidation numbers. Which species is oxidized and which is reduced? Which species...
For the following, assign oxidation numbers. Which species is oxidized and which is reduced? Which species is the oxidizing agent and which is the reducing agent? (A) Zn(s) + CuCl2(aq) Cu(s) + ZnCl2 (B) MnO2 (s) + 4H+(aq) + 2Cl-(aq) Mn2+(aq) + 2H2O(l) + Cl2(g) (C)Zn(s) + 2HCl(aq)ZnCl2(aq) + H2(g)
For each reaction below, identify which reactant is oxidized and which is reduced. a) 2 Fe3+...
For each reaction below, identify which reactant is oxidized and which is reduced. a) 2 Fe3+ (aq) + 3 Ni (s) - 2 Fe (s) + 3 Ni2+ (aq) b) CH4 (9) + 2 O2 (g) - CO2 (g) + 2 H20 (9)
7. Balance the following reactions and identify the species that have been oxidized and the species that have been reduced Species reduced Species oxidized I lon) Clergo Reaction Cl2(g) + (aq) WO2(8) FH2(g) Ca(s) FH20(1) 4 Al(s) +(8) → 12(8) CI" (aq) → W(8) +H20(1) H2(g) + Ca(OH)2(s) A1,0,($) 8. Assuming that the following redox reactions are found to occur spontaneously, identify the more active metal in each reaction. More active metal Reaction 2Li(s) + Cu2+ (aq) — 2Li* (aq)...
3. Balance the following reactions and identify the species that have been oxidized and the species that have been reduced: Clz (g) + l'(aq) → 12 (s) + Cl(aq): - Al (s) + O2(g) → Al2O3 (s): -- 3/3 Ca (s) + H20 (1) ► H2 (9) + Ca (OH)2 (s): --- WO2 (s) + Hz (g) → W (s) + H2O (): -
4. (6 pts.) Oxidation-Reduction Reactions: write out two ways you can identify the species that has been oxidized in a redox reaction: b. Identify the element reduced and the element oxidized in the following oxidation- reduction reactions. Fe(s) + CuCl2(aq) FeCl2(aq) + Cu(s) Element Oxidized: Element Reduced: C(s) + O2(g) → C02(g) Element Oxidized: Element Reduced:
In the reaction below, which species is oxidized? 3 K S(s) + 8 H(aq) + 2NO3(aq) →6K+(aq) + 3 S(s) + 2 NO(g) + 4 H20 Select one: O a. K+ O b.NO c. NO: O d. H o e. Ks In the reaction below, which species is oxidized? 3 K S(s) + 8 H+(aq) + 2NO3- (aq) → 6 K+(aq) + 3 S(s) + 2 NO(g) + 4 H20 Select one: O a. K+ O b.NO c. NO: od....
Balance the equation and identify the species being oxidized
and reduced.
___ Na (s) + __-H20 (1) ►_NaOH (aq) + _H2 (g)
22. For the following redox reaction Mgso4 (aq)+ Ba(s)-BaSOa(s)+ Mg (aq) Indicate the species being oxidized, the species being reduced, the oxidizing agent, and the reducing agent. 23. Which of the following involve an increase in the entropy of the system? (circle all that applies) a) melting of a solid b) sublimation c) freezing d) mixing e) boiling 24. Calculate ASurr for the following reactions at 25°C and 1 atm: CsHa(g) + 502(g) → 3CO2(g) + 4H20(I) 솨1°--222lki
ach chemical reaction listed in the table below decide whether the highlighted atom is being oxidized highlighted atom is being... reaction neither oxidized reduced oxidized nor reduced 2H20 (g) CH4(g)+H2O(g) CO(g) +3 H2(g) P4 (s) 502 (g) +6H2O() 4 H3PO4(aq)
For each reaction below, identify which reactant is oxidized and which is reduced. a) 2 Fe3+ (aq) + 3 Ni (s) - 2 Fe (s) + 3 Ni2+ (aq) b) CH4 (9) + 2 O2 (g) - CO2 (g) + 2 H20 (9)
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