4.10 Balance the following half reactions (acidic solution)
a) SO3 2– (aq) → S2– (aq)
b) VO2 + (aq) → VO2+ (aq)
c)NO3 – (aq) → NO (g)
a) SO3 2– (aq) → S2– (aq)
SO3^2– (aq) → S^2– (aq) + 3H2O(l)
SO3^2– (aq) +6H^+(aq) → S^2– (aq) + 3H2O(l)
SO3^2– (aq) +6H^+(aq)+6e^- → S^2– (aq) + 3H2O(l)
b.
b) VO^2 + (aq) → VO2^+ (aq)
VO^2 + (aq)+H2O(l) → VO2^+ (aq)
VO^2 + (aq)+H2O(l) → VO2^+ (aq) + 2H^+ (aq)
VO^2 + (aq)+H2O(l) → VO2^+ (aq) + 2H^+ (aq) + e^-
c)NO3 ^– (aq) → NO (g)
NO3 ^– (aq) → NO (g) + 2H2O(l)
NO3 ^– (aq)+4H^+ (aq) → NO (g) + 2H2O(l)
NO3 ^– (aq)+4H^+ (aq) +3e^- → NO (g) + 2H2O(l)
4.10 Balance the following half reactions (acidic solution) a) SO3 2– (aq) → S2– (aq) b)...
PS12.1. Balance the following oxidation-reduction reactions using the half-reaction method. a) S2-(aq) + NO3-(aq) ---> S8(s) + NO2(g) acidic solution
balance the following half-reactions (all of which take place in acidic solution) a. HClO(aq) ---> CL^-(AQ) b. NO(AQ)--->N2O(G) c. N2O(AQ)--->N2(G) d. CLO3^-(AQ--->HCLO2(AQ) e. O2(G)--->H2O(L) f. SO4^2^-(AQ)--->H2SO3(AQ) g. H2O2(AQ)--->H2O(L) h. NO2^-(AQ)--->NO3^-(AQ)
1. (a) Balance the following half-reactions by the ion-electron half-reaction method: (i) (acid solution) HSO3- (aq) → SO42- (aq) (ii) (acid solution) Pu(OH)4 (8) ► Pu+ (aq) (iii) (base solution) CN- (aq) → OCN- (aq) (iv) (base solution) RhO42- (aq) → Rh,03 (s) (b) Which of the above equations are oxidation half-reactions? (c) Give the formulas of the reactants that become oxidized in the course of the reactic Balance the following redox equations by the ion-electron half-reaction method: (a) (acid...
balance the following redox reactions in acidic solution by the half reaction method. Indicate which half reaction is for oxidation and which for reduction. b) Cr2O72- (aq) + CH(aq) > Cr*(aq) + Cl2(g) c) Au(s) + HNO3(aq) + HCl(aq) --> AuCl4- (aq) + NO(g) d) 103-(aq) + (aq) --> 13-(aq)
1. (a) Balance the following half-reactions by the ion-electron half-reaction method: (i) (acid solution) NO3- (aq) + N2O (g) (ii) (acid solution) Fe042- (aq) + Fe3+ (aq) (iii) (base solution) Fe203 () → Fe(OH)2 (S) (iv) (base solution) Cu20 (s) + Cu(OH)2 (S) (b) Which of the above equations are oxidation half-reactions? (c) Give the formulas of the reactants that become oxidized in the course of the reaction.
Balance the equation in aqueous acidic solution: Cr2O7^2-(aq) + SO3^2-(aq) → SO4^2-(aq) + Cr^3+(aq)
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6:18 17.2 Acidic Redox Reactions to balance hydrogen content Transcript Content attribution Balance acidic oxidation-reduction reactions Question Balance the following unbalanced oxidation- reduction reaction in acidic solution: 1,(aq) + NO3(g) — 103(aq) + NO (9) Provide your answer below: 1,(aq) + H+ (aq) + NO3(aq) + 10 MORE INSTRUCTION SUBMIT Content attribution
The following unbalanced reaction takes place in acidic solution. S2−(aq)+NO3−(aq) → SO42−(aq)+NO(g) How many milliliters of a 12.0 M HNO3 solution are needed to dissolve 25.3 g of CuS?
Balance the half-reaction for SO2 being oxidized to SO3 in acidic solution. Is this an oxidation or reduction?