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selected answer is incorrect Question 2 0 / 1 point Balance the following reaction which occurs...
Question 1 (1 point) Balance the following reaction which occurs under acidic conditions. What is the balanced reaction? Ag (s) + NO3(aq) -- Ag+ (aq) + NO (g) O Ag (s) + 4 NO3- (aq) +8H* -- Ag+ (aq) + 4 NO(g) + 4 H20 (1) 3 Ag (s) + NO3- (aq) + 4H+ (aq)- 3 Ag+ (aq) + NO (g) + 2 H20 O Ag (s) + NO3(aq) + 4H+ -- Ag+ (aq) + NO (g) + 2 H20...
(aq) + 4 Ag (aq) + NO (g) + 2 H20 (1) 9 Question 2 (1 point) Balance the following reaction which occurs under basic conditions. What is the balanced reaction? MnO4 (aq) + CH3CH2OH(aq) - MnO2 (s) + CH3COO(aq) O 6 MnO4+ (aq) + 5 CH3CH2OH (aq) -- 6 MnO2 (s) + 5 CH3COO- (aq) + OH" (aq) + 8 H20 (1) O MnO4 (aq) + CH3CH2OH(aq) + 2 OH(aq) -- MnO2 (s) + 3 CH3COO- (aq) + 2...
On scratch paper, balance the following redox reaction in basic solution, and then answer the question below. MnO4- + I- -> MnO2(s) + I2 (basic) When the equation, is correctly balanced, what is the coefficient in front of I2? a. 1 b. 2 c. 3 d. 6 e. 12 On scratch paper, balance the following redox reaction in basic solution, and then answer the question below. BrO3- + Cr(OH)3(s) -> Br- + CrO42- (basic) When the equation, is correctly balanced,...
5. Balance the following reaction that occurs in base, using the half-reaction method. NO(g) + MnO4-1(aq) ---> NO3-1(aq) + MnO2(s) When this reaction is balanced, there will be (A) OH-1(aq) and (B) H2O(l) in the final balanced equation. (Enter numbers without the plus sign.) 6. 0.122 grams of an unknown triprotic acid was neutralized with 37.2 mL of a 0.125 M NaOH solution. What is the Molar Mass of the unknown acid? Report the answer to three sig figs and...
use the example to answer 8,9,10&11 Here's an example: Balance the following redox reaction, which occurs in acidic solution: Fe (aq)+ MnO4'(aq) -Fe (aq) + Mn (aq) Solution: +2 +7 +3 Step 1) +2 Fe2 (aq)+ MnOa (aq) Fe(aq) + Mn2 (aq) Fe (aq) MnO4 (aq) Mn2 (aq) 1 Fe on each side; 1 Mn on each side; no adjustment necessary Fe2 (aq) Fe 3'(aq) + e 5 e + MnO4(aq) Fe (aq) Fe (aq) + e (2+ on each...
When the following reaction is balanced under basic conditions, what is the ratio of the coefficients of Mn(OH)2(s) to MnO4--(aq)? Mn(OH)2(s) + MnO4 (aq) + MnO42-(aq) (A) 3:1 (B) 1:3 (C) 1:4 (D) 1:5 What is the standard reduction potential for the reduction of permanganate ion to managanese dioxide in acidic solution? Half-Reaction E. V MnO4 (aq) + 8 H(aq) + 5 € → Mn²+ (aq) + +1.51 4 H2O(1) MnO2(s) + 4 H (aq) + 2 e → Mn2+(aq)...
The following skeletal oxidation-reduction reaction occurs under basic conditions. Write the balanced REDUCTION half reaction. H2B03+ Br—>B + Br2 Reactants Products The following skeletal oxidation-reduction reaction occurs under basic conditions. Write the balanced REDUCTION half reaction. S+Cr —+52- + ClO3- Reactants Products keletal oxidation-reduction reaction occurs under basic conditions. Write the balanced REDUCTION half The follow reaction. MnO2 + Ni(OH)2—>Mn(OH)2 + NiO2 Reactants Products
Balance the following redox reactions by balancing the half reactions and then combine the half reactions to get the overall balanced redox reaction with the lowest possible whole number coefficients. 1. Consider the following unbalanced redox reaction: MnO2(s) + BrO3−(aq) → MnO4−(aq) + Br−(aq) (a) Balance the corresponding half reactions in acidic conditions using the lowest possible whole number coefficients. (Enter coefficients for one and zero. Blanks will be marked incorrect.) MnO2(s) + H2O(l) + OH−(aq) + H+(aq) + e− → MnO4−(aq) + H2O(l) + OH−(aq) + H+(aq)...
Balance the following redox reaction if it occurs in basic solution. What are the coefficients in front of Br2 and OH in the balanced reaction? Br2(l) → BrO3(aq) + Br(aq) A. Br2 = 3, OH = 3 B. Br2 = 1, OH = 2 C. Br2 = 2, OH = 5 D. Br2 = 1, OH = 6 E. Br2 = 3, OH = 6
Balance the following equation in basic solution: MnO4 (aq) +Fe(OH)2(5) -- MnO2(s) + Fe(OH)3(s) What is the coefficient of water? O A. 1 B.8 C. 6 D.4 O E. 2