Can show all work please ng 4.63 In the following reactions, label the oxidizing agent and...
[References] Sc(s) + 3Ag+ (aq) + 3 Ag(s) + Sc3+ (aq) Redox? Oxidizing Agent Reducing Agent Substance Oxidized Substance Reduced CE SC HBr(9) + NH3(g) + NH4Br(s) Redox? Oxidizing Agent in Reducing Agent Substance Oxidized Substance Reduced GeCl4 (1) + 2H2O(l) + 4HCl(aq) + GeO2 (s) Redox? Oxidizing Agent Reducing Agent Substance Oxidized Substance Reduced d. Si C14 (1) + 2Ba(s) + 2BaCl2(8) + Si(s) Redox? Oxidizing Agent Reducing Agent Substance Oxidized Substance Reduced Yes 2 SiBr, Ba SiBa Al(OH).-...
Complete and balance the following redox reactions in acidic medium, be sure to label the oxidizing and reducing agents in each. S(s) + HNO3(aq) → H2SO3(aq) + N2O(g) BrO3 - (aq) + N2H4(g) → Br- (aq) + N2(g) Complete and balance the following redox reactions in basic medium, be sure to label the oxidizing and reducing agents in each. NO2 - (aq) + Al(s) → NH4 + (aq) + AlO2 - (aq) H2O2(aq) + ClO2(aq) → ClO2 - (aq) +...
Decide which substance behaves as oxidizing agent in the following reaction. Show work. Al (s) + CuCl2 (aq) -> Cu (s) + AlCl3 (aq) Sn2+ (aq) + Cu2+ (aq) -> Sn4+ (aq)+ Cu+ (aq)
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USE THE FACTOR LABEL MMETHOD SHOW YOUR WORK CLEARLY ANSWERS WITH NO WORK SHALL NOT GET CREDIT 1. 10 Points. USE THE FACTOR LABEL METHOD SHOW YOUR WORK CLEARLY. The reaction between aluminum and iron(III) oxide can generate temperatures approaching 3000 °C and is used to weld metals: Al2O3 +2Fe 2Al + Fe2O3 In one process, 224 g of Al are reacted with 601 g of Fe2O1. (a) Determine the limiting reactant....
19. Which of the following are redox reactions? For those that are, identify the oxidizing agent and the reducing agent: A. Sn²+ (aq) + Br+ (aq) Sn4+(aq) + 2 Br(aq) B. 2 F2 (g) + 2 H20 (1) ► 4 HF (aq) + O2 (8) C. NaHCO3 (aq) + HCl (aq) → NaCl (aq) + CO2 (g) + H20 (1)
Examine the following half-reactions and select the strongest oxidizing agent among the substances. [PEC1412-(aq) + 2e + Pt(s) + 4Cl(aq) Ered = 0.755 V RuO4(s) + 8H(aq) + 8e Ru(s) + 4H2O(1) Ered = 1.038 V Fe042 (aq) + 8H*(aq) + 3e Fe3+ (aq) + 4H2O(1) Ered = 2.07 V -> (Show work for full or partial credit.) RuO4(s) Pt(s) Fe04 (aq) [PtC1412" (aq) Ru(s) Fe3+ag)
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1. The following reaction is used to generate hydrogen gas in the laboratory: Mg(s) + 2HCl(aq) → MgCl2(aq) + H2(g). If 243 mL of hydrogen gas is collected at 25°C and has a total pressure of 745 mm Hg, calculate the mass of hydrogen produced. Vapor pressure of water at 25°C is 23.78 mm Hg. (2 Pts.) 2. Sulfurous acid can form water and sulfur dioxide upon heating. How much sulfur dioxide is formed...
For the following reactions, identify the substance oxi- dized, the substance reduced, the oxidizing agent, and the reducing agent. (a) Cu + 2H2SO4 → CuSO4 + SO2 + 2H2O b) 3SO2 + 2HNO3 + 2H,0 + 3H2SO4 + 2NO
Consider the following half-reactions: Half-reaction F2(g) + 2e - 2H+ (aq) + 2 Mn2+ (aq) + 2e E° (V) 2F (aq) 2.870V H2(g) 0.000V Mn(s) -1.180V The strongest oxidizing agent is: enter formula / / The weakest oxidizing agent is: / The weakest reducing agent is: The strongest reducing agent is: Will Mn2+ (aq) reduce F2(g) to F"(aq)? Which species can be reduced by H2(g)? If none, leave box blank. Consider the following half-reactions: Half-reaction E° (V) Br2(1) + 2e...
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Consider the following half-reactions: Half-reaction Eo (V) F2(g)+ 2e 2F (aq) 2.870V Sn2 (aq) + 2e- Sn(s) 0.140V Cr3 (aq) + 3e° _ Cr(s)-0.740V (1) The strongest oxidizing agent is: enter formula (2) The weakest oxidizing agent is: (3) The weakest reducing agent is: (4) The strongest reducing agent is: (5) Will F2(g) oxidize Cr(s) to Cr3 (aq)? (6) Which species can be oxidized by Sn2 (aq)? If none, leave box blank. Consider the following half-reactions:...