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Calculate the EMF.
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- 2+ (a) MnO + VO²+ → Mn²+ + V(OH)4+ (b) I₂ + H₂S(g) → I¯¯ +S(s) 2+ (c) Cr₂O7²- + U4+ → Cr³+ + UO₂²+ (d) Cl + MnO₂ (s) → Cl₂(g) + Mn²+ (e) IO3 + I→ 1₂(aq) (f) IO3 + I + Cl¯ → IC₂ (g) HPO3²- + MnO4+OH → PO³+ MnO2- Write balanced redox equations for the following reactions. Show the full balancing process and supply H+ and/or H2O as needed to obtain balance. Item g is balanced in basic medium while the rest are in acidic medium. Identify the oxidizing agent and the reducing agent on the left side of each equation in the previous problem.lim (sin x · ln x) = x→0+ e 2 8.(d) Mg?+ (aq) + 2 e¯ → Mg(s) E° = - 2.37 V Fe+ (ag) + 3 e → Fe(s) E° = -0.036 V O Fe(s) | Mg²+ (aq) || Fe*+ (ag) | Mg(s) O Mg(s) | Mg²+ (aq) || Fe³+ O Mg(s) | Fe³+ (aq) || Mg²+ (ag) | Fe(s) O Fe(s) | Fe+(aq) || Mg²+ (aq) | Mg(8) (aq) | Fe(s)
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- Constants I Periodic Table Part A HI(aq) +LIOH(ag)→ Express your answer as a chemical equation. Identify all of the phases in your answer. ΑΣφ A chemical reaction does not occur for this question. Submit Previous Answers Request Answer X Incorrect; Try Again Part B 1LWrite a balanced chemical equation for the standard formation reaction of gaseous hydrogen bromide (HBr). 0 ロ→ロ X Ś 0|0 ?Ag+ (aq) + Cl– (aq) → AgCl (s) Delta H = ? What is the enthalpy change when silver chloride form from the ions in an aqueous solution?