Balance the following redox reactions: a. In acidic conditions: i. Ag(s) + HNO3(aq)→ AgNO3(aq) + NO2(g) + H2O1) PbO26) + Mn²*(ag) → MnO4 (aq) + Pb²* (aq) ii. b. In basic conditions: i. Ni(OH)2(s) + N2H4(g) → Nis) + N2g) ii. Cu“(aq) + SO3^(aq) → SO4“ (aq) + Cu(s) 2-

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: Which reaction is NOT a redox reaction? A) 2Cr(s) + 3Cl2(g) --> 2CrCl3(s) B) Zn(s) + 2HCl(aq)…

A:

Q: Consider the following balanced redox reaction: O2(g) + 4 H+(aq) + 2Zn(s) --> 2H2O(l) + 2Zn+2(aq)…

A: In the above reaction we can see that the 2 moles of Zn is being oxidised to 2 moles of Zn2+  Hence…

Q: Balance the following redox reactions: 1. Al(s) + NO3-(aq) → Al(OH)4-(aq) + NH3(g) [basic] 2. Cu(s)…

A: We have to balance the given redox reactions. The given redox reactions are  Al(s) + NO3-(aq) →…

Q: Which of the following redox reactions is correctly balanced? O C12 (g) + Cu (s)--> Cu 2+ (aq) + 2…

A: Answer:Atoms of each type should be in equal numbers on both sides of the chemical equation.Charge…

Q: Balance the given redox reactions using the oxidation number method  a.H2S(aq) + HNO3 (aq) -> S(s) +…

A: Oxidation number is the hypothetical charge of an atom if all its bonds to different atoms are fully…

Q: 2a. Which of the following is a redox reaction? A. CO2(g) + Ca(OH)2(aq) → CaCO3(s) + H2O(l) B.…

A: Answer: 2/a . D , 2/b. B

Q: Indicate whether the statement below is true or false. The following reaction equation is a redox…

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Q: Write balanced equations for the following reactions in acid solution. (a) PĄ(s) + Cl-(aq) – (b)…

A: a.

Q: Balance the following redox reactions below that all occur in acid solution: a) Ag (s) + NO; (aq) -…

A: Acidic conditions usually implies a solution with an excess of H+ concentration, making solution…

Q: Consider the redox reaction below: O2(g) + 2H*(aq) + Fe(s) → Fe2*(aq) + H2O2(ag) The oxidizing agent…

A: An oxidizing agent is a substance which reduce itself and help to oxidized to other,that is the…

Q: Which reaction is a redox reaction? Please explain why.. A) KOH(aq) + HNO3(aq) --> KNO3(aq) +…

A: The reaction in which both oxidation and reduction reaction occur simultaneously is called a redox…

Q: For the following reaction: 18 H+ (aq) + 6 MnO4-(aq) + 5 I– (aq) → 6 Mn2+ (aq) + 5 IO3– (aq) + 9…

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Q: Half reaction 1. 8H+(aq) + MnO4- (aq) + 5e- --> Mn2+(aq) + 4H2O (l) Half reaction 2. C2O42-(aq) +…

A: 8H+(aq) + MnO4- (aq) + 5e- --> Mn2+(aq) + 4H2O (l)   -----1 C2O42-(aq) --> 2CO2(g) + 2e-…

Q: 92. Balance the following oxidation-reduction reactions that occur in acidic solution using the…

A: Since you have posted a question with multiple sub parts, we willprovide the solution only to the…

Q: A sample of a tin containing ore is dissolved in sulfuric acid. The redox titration reaches the…

A:

Q: 1. Classify the following redox reactions as combination, disproportionation reactions. 2N,(g) +…

A:

Q: Which of the following is NOT a redox reaction? V2O5(s) + 5 Ca(l) → 2 V(l) + 5 CaO(s) 2KNO3(s) →…

A: Redox reactions are comprised of two parts, a reduced half and an oxidized half, that always occur…

Q: 4. Consider the following redox equation (balanced) 2- 32 H+ + 4 Cr₂0² + 3 S²- →→→ 8 Cr³+ + 3 SO² +…

A: #4: #(a): Each Na2S(aq) forms 1 S2-(aq).  Hence molarity of the solution is equal to the molarity of…

Q: Which of the following is NOT a REDOX reaction? K2CrO4(aq) + Pb(NO3)2(aq) → PbCrO4(s) + 2KNO3(aq) B)…

A: Ans: In starting material Cr oxidation number is +6. In product Cr oxidation number is +6. No change…

Q: Consider the following balanced redox reaction:               16H+(aq) + 2MnO4-(aq) + 10Cl-(aq) →…

A: Species whose oxidation occur is called reducing agent and the species whose reduction occur is…

Q: The vanadium in a sample of ore is converted to VO2+ . The VO2+ ion is subsequentlytitrated with…

A: Answer:- Firstly the given redox reaction is balanced using the oxidation number method then using…

Q: Balance the following by redox reaction: Indicate the reducing agent and the oxidizing agent. 1.…

A: Balancing of reaction indicates the number of all individual atoms in the reactant side is always…

Q: If you complete and balance the following equation in acidic solution Mn²+ (aq) + NaBiO3(s) → Bi³+…

A: Balance chemical equation: Balance chemical equation can be define as the reaction in which number…

Q: In the reaction below, which species is the oxidising agent H*(aq) + HCIO(aq) + Sn(s) → Sn²*(aq) +…

A: oxidation = loss of electron ( increase of + charge ) Reduction = gain of electron ( increase of -…

Q: Balance each of the following oxidation-reduction reactions by using the oxidation states method. a.…

A: For balancing a redox reaction, First, the half-reaction undergoing oxidation and reduction is…

Q: MnO4-(aq) + Fe2+ (aq) → Mn2+ (aq) + Fe3+ (aq) (a) In the balanced balanced chemical equation for…

A: given equation is MnO4-(aq) + Fe2+ (aq) → Mn2+ (aq) + Fe3+ (aq)

Q: 4. Balance the following (redox) chemical equations using the half-reaction method, assuming acidic…

A: Half-Equation Method to Balance redox Reactions in Acidic Aqueous Solutions Each reaction is…

Q: educed. If it is not, select No and leave the following boxes blank. Express your answers as a…

A: Since you have posted a question with multiple sub-parts , we will solve first three subparts for…

Q: In the following reaction, which species is the reducing agent? ClO3 ^-(aq) + 6 I^- (aq) + 6 H^+(aq)…

A: In the following reaction, which species is the reducing agent?

Q: The balanced chemical equation for this reaction is: 16 H+(aq)+2 MnO4−(aq)+5 C2O42−(aq) → 2…

A: A) The species which is gaining electron in the reaction gets reduced  And since its gaining…

Q: Use the half reaction method to balance the following reactions a. H2S (g) + Hg22+ (aq) → Hg (1) + S…

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Q: Consider the redox reaction below: O2(g) + 2H*(aq) + Fe(s) → Fe2+(aq) + H2O2(aq) The reducing agent…

A: We are given a redox reaction. We need to determine the reducing agent in it.  Reducing agent is the…