An aqueous solution of potassium permanganate KMnO4 is mixed with an aqueous solution of manganese (II) sulfate MnSO4.

Q: When the below unbalanced redox reaction is balanced in acidic media, what is the total number of…

A: A reaction in which oxidation and reduction takes place simultaneously is known as a redox reaction.

Q: Balance the following Redox reaction. You may omit states in this problem. Mn2+ (aq)  +  Fe3+ (aq)…

A: The reaction given is, => Mn2+ (aq) +  Fe3+ (aq) → MnO2 (s) + Fe2+ (aq)   In the above reaction…

Q: What quantity of electric current is required to deposit 0.750 g of Pt(s) from a solution containing…

A: The number of moles of a substance is defined as the mass of the substance upon molar mass.The…

Q: Balance the following redox reactions. 1. MnO4 (aq) + NO2 (aq) →MnO2(s) + NO3(aq) 2. H₂S(0) +…

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Q: 3. Permanganate ions and oxalate ions react in a basic solution to produce carbon dioxide and…

A: For a balanced redox reaction ,the total decrease in oxidation number must be equal to total…

Q: (7: 4 pts) Balance the following redox reaction in basic conditions. Show your work for partial…

A: Skeleton equation is written as,

Q: Balance the following redox reaction under basic conditions. NiO2(s) + Si(s)→Ni(OH)2(aq) +…

A: A balanced reaction is that in which the number of atoms of each type as well as the total charge…

Q: oxidation number and balanced redox reaction  NH3(g) + NO2(g) → N2(g) + H2O(l)

A: Balancing of a redox reaction using oxidation number method involves conservation of oxidation…

Q: What element is being  oxidized in the following redox reaction?  C 10H 22O 2( aq) + LiMnO 4( aq) →…

A: In this question, we want to determine which Element is Oxidized in the given redox Reaction.  How…

Q: Balance the following redox reaction.  For the said reaction, indicate the species that is oxidized…

A: Here MnO4- is acting as oxidizing agent as it convert Br- to BrO3-  and get reduced itself.…

Q: 14. During the course of a redox reaction A electrons are lost from one substance and added to…

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

Q: How to balance this redox reaction? KMnO4 + FeSO4 + H2SO4 → K2SO4 + Mn+2SO4 + Fe2(SO4)3+ H2O

A: The number of electrons lost during the oxidation is equal to the number of electrons gained during…

Q: Magnesium metal (a component of alloys used in aircraft and a reducing agent used in the production…

A: At first we will calculate the mass of magnesium present in sea water. Mass of Mg = volume of sea…

Q: Given the reaction: Mg (s) + 2 AgNO3 (aq) → Mg(NO3)2 (aq) + 2 Ag (s)    Which type of reaction is a…

A: Given above reaction is a redox reaction ?

Q: a) Substances A, B, and C can all act as oxidizing agents. In solution, A is green, B is yellow, and…

A: We are given 3 substances A, B and C whose colors are respectively green, yellow and red. Their…

Q: CONSIDER the following redox reaction: Sn + 4HNO3 → SnO2 + 4NO2 + 2H2O Which substance is the…

A: We have reaction of Sn and HNO3 , we have to predict oxidizing agent, substance oxidized, change in…

Q: Cathode: Ag,O (s) + H,O (1) + 2 e 2 Ag (s) +2 OH (aq) Anode: Zn (s) +2 OH (aq) → ZnO (s) + H,O (1) +…

A: In coin / button battery redox reaction take place, where Oxidation state of silver changes from +1…

Q: Identify the oxidized substance and the reduced substance in the following redox reaction: Cu(s) + 2…

A: The reaction in which one substance get oxidized means the oxidation state of one substance…

Q: Balance the following redox reaction in basic solution using the half reactions method Zn (s) + NO3…

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Q: 1. Consider the following redox reaction: MnO, + 5 Fe* + 8H* Mn2* + 5 Fe* + 4H,0 Which of the…

A: Oxidation number is the imaginary or fictitious charge developed on an atom if all shared electrons…

Q: Balance each of the following redox reactions occurring in acidic solution.…

A: Firsh check the charges of the given species if they are correct or not. I assume that the given…

Q: Balance the following redox reactions by the oxidation number method and determine the oxidizing and…

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Q: Balance the following redox reaction that occurs in acidic conditions: Pt(s) + NO₃⁻(aq) + Cl⁻(aq) ⟶…

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Q: 4. Balancing Redox Reactions Balance each redox reaction under the conditions indicated. 4. CO3"…

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Q: (e) IO3- + I- → I2(aq) Give the balanced redox equation. Step by step. Identify oxidizing and…

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Q: Balance the following equation by the half-reaction method. The reaction takes place in a basic…

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Q: How many electrons are transferred in the following redox reaction: 2 Al (s) + 3 Zn2+ (aq) → 2 Al3+…

A: Since in the above reaction Al is converting to Al3+ i.e 3+ state from 0 state Hence the change in…

Q: Many substances can act as either oxidizing agents or reducing agents depending upon the substance…

A: In the given question we have to select the species which acts as reducing agent and oxidising…

Q: Complete and balance the following redox equations using the method of halfreactions. 1. Cu(s) + 4H+…

A: In the right side of the equation , there is NO2 present ,so corresponding acid is HNO3 Cu + 4HNO3 =…

Q: Balance the following redox equation. Zn(s) + NO3−(aq) Zn2+(aq) + NO(g)

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Q: What is the coefficient in front of Al when the following simple redox reaction is balanced? (Enter…

A: Give reaction  Al (s) + Co2+ (aq) → Al3+ (aq) + Co (s)Balanced reaction = to be determined

Q: Balance the following redox reaction Fe2+ MnO4 _H3O* → + _Fe3+ _Mn2+ + _H2O

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

Q: Balance the following redox reaction Fe2+ _MnO4¯ + _H3O* → _Fe3+ _Mn2+ _H20

A: At first idenify the oxidation state of every atom in both side. Left habd side.…

Q: Balance the following redox reactions occurring in basic aqueous solution. MnO4 (aq) + S09)→ MnOz{s)…

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

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Q: a

A: Redox reaction is a chemical reaction in which both oxidation and reduction takes place…

Q: Complete and balance this equation for a redox reaction that takes place in basic solution: CN-1aq2…

A: Redox reactions are the combination of reduction and oxidation reactions. The type of reaction in…

Q: Write Half Redox reaction Sn = Sn02

A: In a balanced redox reaction two conditions are satisfied i.e atom balance and charge balance.

Q: How many electrons are transferred in the given redox reaction? Zn(s) + 2AgNO3(aq) → 2Ag(s) +…

A: Given :-  Zn(s) + 2AgNO3(aq) → 2Ag(s) + Zn(NO3)2(aq)  To determine :-  total electrons transferred…

Q: 2. When magnesium metal is added to a beaker of HCI(aq), a gas is produced. Knowing that magnesium…

A: The balanced reaction for the given system is,  When magnesium metal is added to a beaker of HCI…

Q: Magnesium metal (a component of alloys used in aircraft and a reducir used in the production of…

A: Density of seawater = 1.026 g/cm3

Q: 2. In a chemical analysis, a solution of dichromate ions is reacted with an acidic solution of…

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Q: Substances A, B, and C can all act as oxidizing agents. In solution, A is green, B is yellow, and C…

A: Since A, B and C are oxidizing agents, then they must be in the form of X2, example Cl2, Br2 or I2.…

Q: Balance the redox reaction in acidic solution: Cu(s)+NO−3(aq)→Cu2+(aq)+NO2(g) Express your answer…

A: Balance equation in image

Q: Complete and balance the following redox reaction in basic solution…

A: The reaction given is, => MnO4- (aq) + C2O42- (aq) → MnO2 (s) + CO2 (g)

Q: 2. Mn+2 (aq) + NaBiO3(s) → Bi+³ (aq) + MnO4 (aq) (acid)

A: Here we are required to balance the redox reaction in acidic medium

Q: Balance the following redox reactions by the oxidation number method and determine the oxidizing and…

A: Balance Redox reaction by oxidation number method Al + HCl → AlCl3 + H2