(a) Balance the following half-reactions by the ion-electron half-reaction method:                           (i) (acid solution) MnO4 – (aq) → MnO2 (s)                          (ii) (acid solution) Pu4+ (aq) → PuO2 2+ (aq)                           (iii) (base solution) Cl– (aq) → ClO– (aq)                            (iv) (base solution) Cu2O (s) → Cu (s) (b) Which of the above equations are

Q: Balance the following Redox Reactions. Always include the state of each species: (s), (l), (g), or…

A: The unbalanced chemical equations are: #(a): Zn(s) + NO3-(aq)  → Zn(OH)42-(aq) + NH3(l) (Basic)…

Q: The following oxidation-reduction reaction occurs in acidic solution. When the equation is balanced…

A:

Q: The following reactions are used in batteries:I 2H₂(g)+ O₂(g) → 2H₂O(l) E(cell)=1.23 V II Pb(s)…

A: (a)

Q: Balance each of the following redox reactions occurring in basic solution. Part A MnO₂ (s) + BrO₂…

A: We are to balance the given redox reactions in basic medium.  In a balanced reaction, the number of…

Q: Consider the following equation in aqueous solution: Cr₂O₇²⁻(aq) + S₂O₃²⁻(aq) → Cr³⁺(aq) +…

A: Balanced reaction oxidation half and reduction half separately and complete the reaction.

Q: Balance the following oxidation-reduction reaction as if it were to occur in a basic solution. r(aq)…

A: The given redox reaction is as follows: A redox reaction is balanced by balancing the mass and…

Q: Separate the following redox reactions into half-reactions, and label each half-reaction as…

A: 1) Oxidation Half reaction : In this Half reaction, more reactive metal releasing two electrons and…

Q: Balance the following half-reaction by adding electrons (e−) where appropriate. Write the balanced…

A: The reaction should be balanced by balancing the charge on both the reactant side and the product…

Q: (1) Identify each of the following half-reactions as either an oxidation half-reaction or a…

A:

Q: Which of the following is an oxidation-reduction reaction? HC\(aq) + LIOH(aq) → LİCI(aq) + H2O(1)…

A: Oxidation is lose of electrons. Reduction is gaining of electrons. The reactions in which oxidation…

Q: What is the oxidation half reaction of the chemical reaction shown below? Cu (s) + 2 AgNO3(aq) → 2…

A: In an oxidation half reaction, a substance is shown to loose electrons and get positively charged.

Q: Consider the following equation in aqueous solution: PO₃³⁻(aq) + SO₂(g) → PO₄³⁻(aq) + S²⁻(aq) Write…

A:

Q: (1) Identify each of the following half-reactions as either an oxidation half-reaction or a…

A: The increase in oxidation no is oxidation & the decrease in oxidation no. Is reduction.

Q: Write balanced half-reactions for the following redox reaction: 12 CO₂(aq)+C₂H₂OH(1)+12OH¯(aq) →…

A: The addition of electrons or decreases in the oxidation state is known as a reduction reaction and…

Q: A student conducts a redox titration to determine the grams of iron in an iron-containing sample.…

A:

Q: The hydroperoxide ion, HO2–(aq), reacts with permanganate ion, MnO4–(aq) to produce MnO2(s) and…

A: The reactants given are HO2- and MnO4- ions. And the products given are MnO2 and O2. Hence the…

Q: Write balanced half-reactions for the following redox reaction: Cr,0; (aq)+7H,0(1)+3 Zn(s) →…

A: To solve this problem we have identifie which species is oxidised and which is reduced .

Q: Balance the chemical equation for the following redox reaction under basic aqueous conditions with…

A: Eight steps are required to balance the given redox reaction in base solution. First reduction and…

Q: Write balanced half-reactions for the following redox reaction: MnO (aq) +8 H* (aq) +5 Fe²+ (aq)…

A:

Q: Write balanced half-reactions for the following redox reaction: 2+ + 4 Zn(aq) + AsH3(g) + 4H₂O(1) 4…

A: A reaction in which oxidation & reduction occurs simultaneously is called Redox…

Q: Balance each redox reaction under the conditions indicated. 1. MnO4 (aq) + S20;² (aq) → Mn²*(aq) +…

A:

Q: (1) Identify each of the following half-reactions as either an oxidation half-reaction or a…

A: Since you have posted multiple question , as per guidelines we can answer one per session . If you…

Q: Write two half-reactions to describe each of these metal displacement reactions. Include phase…

A: Oxidation- increase in oxidation number Reduction- decrease in oxidation number

Q: Write balanced half-reactions for the following redox reaction: 8 CO₂(aq) + AsH₂(g) +8 OH¯(aq) →…

A:

Q: Balance the net ionic redox equations by the half-reaction method, both in acid and in base:…

A: While balancing redox reactions in acidic medium, we use H+(aq) ions and H2O(l) to balance H and O.…

Q: The hydroperoxide ion, HO2–(aq), reacts with permanganate ion, MnO4–(aq) to produce MnO2(s) and…

A: It is given that the oxidation of hydroperoxide ion to O2(g) by permanganate ion in a basic…

Q: Which of the following equations represents a spontaneous redox reaction? O O O Zn²+ (aq) (aq) Sn++…

A:

Q: Balance the following MnO4 (aq) + Fe2+ (aq) → Mn²+ (aq) + Fe³+(aq) oxidation-reduction reaction…

A:

Q: Write balanced half-reactions for the following redox reaction: NO,(aq)+ H,0(1)+Cu (aq) - NO,(g)+20H…

A:

Q: Combine these half-reactions into a balanced overall redox reaction. Zn (s) → Zn2+ (aq) + 2 e Ag"…

A:

Q: Balance the following oxidation-reduction reactions that occur in basic solution. (Use the lowest…

A: [a.]  Fe (s) + MnO4- (aq) + 2H₂O (l) ---> MnO₂ (s) + Fe(OH)4- (aq)

Q: The following reaction occurs in basic solution. Identify the correct oxidation half-reaction.…

A:

Q: Balance the following oxidation–reduction reactions that occur in acidic solution using the…

A: Sоme  роints  tо  remember  when  bаlаnсing  redоx  reасtiоns:• The  equаtiоn  is  seраrаted  intо…

Q: Balance the oxidation-reduction reaction below that occurs in basic solution. Al(s) + MnO4 - (aq)…

A: Steps for Balancing the Redox Reaction (Oxidation-Reduction Reaction) in Basic Medium. Step 1 :…

Q: Write balanced half-reactions for the following redox reaction: 5 Ch(9)+2 Mn (aq)+16 OH (aq) → 10 CI…

A:

Q: Balance the following redox reaction when it occurs in acidic solution: 2+ Zn²+ (aq) + NH4+ (aq) →…

A: We have to balance the following redox reaction in acidic medium: Zn2+(aq) + NH4+(aq) --> Zn(s) +…

Q: Write balanced half-reactions for the following redox reaction: 3+ 3 Cl₂(g) + 2 Cr³+ (aq) +14 OH¯…

A: Oxidation is defined as increase in oxidation state of the element. while reduction is defined as…

Q: Write balanced half-reactions for the following redox reaction: 5 Fe³+ (aq) +Mn²+ (aq) + 4H₂O(1) 2+…

A: A redox reaction is always accompanied by two half-reactions, namely oxidation &…

Q: Consider the following equation in aqueous solution: Cr₂O₇²⁻(aq) + S₂O₃²⁻(aq) → Cr³⁺(aq) +…

A:

Q: Write two half-reactions to describe each of these metal displacement reactions. Include phase…

A: Oxidation Reaction - Reaction in which there is increase in oxidation number or addition of oxygen…

Q: Which of the following is an oxidation-reduction reaction? HCl(aq) + LiOH(aq) → LiCl(aq) + H₂O(l)…

A: Addition of oxygen or removal of hydrogen is oxidation and Addition of hydrogen or removal of oxygen…

Q: Write balanced half-reactions for the following redox reaction: 2+ 4 Zn²+ (aq) +AsH₂(g) +8 OH (aq)…

A:

Q: Balance the following redox reactions by the half-reaction method:   Cr(s) + N2H4(aq) = NH3(aq) +…

A:

Q: (1) Identify each of the following half-reactions as either an oxidation half-reaction or a…

A:

Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.