Is S2O32- +  I2  → S4O62-  +  I- a redox reaction? If so, what is being oxidised and what is being reduced?

Q: For the reaction below, identify the statement that is false. Mgs) + H2SO4{aq) –MgSO4aq) + H2g) O…

A: The false statement has to be identified

Q: Calculate the E^ocell for the redox reaction shown below in volts: 3K(s)+Cr+3(aq)→3K+1(aq)+Cr(s)…

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Q: In a voltaic celI, MnO4 becomes Mn2* Is Mn being oxidized or reduced? Then, identify what type of…

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Q: The nickel–cadmium (nicad) battery uses the following redox reaction to generate electricity: Cd1s2…

A: Batteries that are used to generate electricity are known as galvanic cells. In these cells,…

Q: If you put a pure copper penny in an aqueous solution of AgNO3, which of the following will happen?…

A: Initially it is necessary to determine the oxidation state of all the constituent metals in this…

Q: Group the compounds or element in the picture as oxidizing agents or reducing agents

A: Given compounds areSnCl2,Fe,CaH2,H2O2,KBrO3,Ce(SO4)2 Now, we have identify the oxidizing and…

Q: For the redox reaction given below complete the following: Al (s) + H,SO, (aq)- Al;(SO); (aq) + H,…

A: We have to find the following of given reaction (1)element  reduced  (2)oxidising agent  (3)…

Q: Indicate the oxidation numbers for the various atoms in the following unbalanced redox reaction and…

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Q: 1. Define oxidation numberm oxidation, reduction, reducing agent and oxidizing agent. 2. What is…

A: Define Oxidation number A number is to assign an element or atom in a chemical compound that…

Q: What element is being oxidized in the following redox reaction? C10H22O2(aq) + LiMnO4(aq) →…

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Q: Consider the following unbalanced net ionic redox equation. VO2+ + SO32- ---> V3+ + SO42- Name…

A: An oxidizing agent is the species which gains electrons and is reduced in a chemical…

Q: 4. Determine the oxidation number of cach atom in the equation Ca(s)+2H2O(1)¬Ca(OH)2(s)+H2(g}to…

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Q: For the chemical reaction shown below, calculate the number of electrons transferred in the redox…

A: Given,2Cr2O2-7(aq) + 16H+ (aq) → 4Cr3+ (aq) + 3O2 (g) + 8H2O (l)

Q: Which element is the reducing agent in the following reaction? 3H2S + 2NO3 + 2H* → 3S + 2NO + 4H20 O…

A: A redox reaction is defined as the reaction in which oxidation and the reduction of atoms takes…

Q: Consider the following reaction: Ba(s) + F2(g) · --- - ---> BaF2. Which of the following statements…

A: Here oxidation state of Barium changes from Ba0 to Ba2+  and  oxidation state of Fluorine changes…

Q: NO3- + 2I-+ H2ONO2- + I2+ 2 OH- For the above redox reaction, assign oxidation numbers and use them…

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Q: What element is being oxidized in the following redox reaction? C10H22O2(aq) + KMnO4(aq)…

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

Q: entify the species oxidized, the species reduced, the oxidizing agent and the reducing agent in the…

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Q: Identify the species oxidized, the species reduced, the oxidizing agent and the reducing agent in…

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Q: HPbO2- + H2PO2-Pb + HPO32-+ H2O In the above redox reaction, use oxidation numbers to identify the…

A: The reaction taking place is given as, => HPbO2- + H2PO2- --------> Pb + HPO32- + H2O

Q: For the reaction below, identify the statement that is false. Mgs) + H2SO4(ag) →MgSO4(ag) + H2lg)…

A: Oxidised which loose electron  Reduce which gain for electron  Redox reaction in which oxidation and…

Q: Consider the following unbalanced net ionic redox equation. CrO42-+SO32--->Cr3+SO42- Name the…

A: A redox reaction can be termed as the kind of chemical reaction in which the oxidation of the atoms…

Q: AgNO3 + Cu(s) --> Ag(s) + Cu(NO3)2 Is it a redox (Y/N)  What is reduced?  What is oxidized?

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Q: a the reaction SO2 + 2 H2S-3S+2 H20 O a. sulfur is oxidized and hydrogen is reduce O b. sulfur is…

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Q: What element is being oxidized in the following redox reaction? FeCl3 + CuCl -----> FeCl2…

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Q: In the following reaction, the ferric ion is. O the oxidizing agent and is oxidized. O the oxidizing…

A: In the following reaction , the ferric ion is  2FeBr3(aq)  +  3Cl2(g)   →     2FeCl3(aq)   +…

Q: 2. Identify the reaction as to redox or non-redox. For redox reaction, determine what is oxidized…

A: Given reactions are : a). CO2 + H2 -------> CO + H2O  b). Na2CO3 + HCl ---> NaCl + CO2 + H2O…

Q: -2 2. Cr207 Redox or Nonredox? + 20H 2Cr204 2 + H20 If REDOX: Balanced equation: Oxidizing agent:…

A: Oxidation :-  Increase in oxidation state of an element is known as oxidation  Reduction :- Decrease…

Q: Use this unbalanced redox equation   KMnO4 + HCl → KCl + MnCl2 + H2 + Cl2 Indicate the number of…

A: The given unbalanced equation is  KMnO4 +HCl →KCl +MnCl2 +H2  +Cl2 Here the oxidizing agent is KMnO4…

Q: For the following redox reactions, determine what is being oxidizedand what is being reduced. Then…

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Q: The nickel–cadmium (nicad) battery uses the following redox reaction to generate electricity:Cd(s) +…

A: Redox reaction is the reaction in which oxidation and reduction take place simultaneously in the…

Q: 6Br (aq) +Cr2O,2- (aq) +14H* (aq) → 3BR2 (g)+2Cr3+ (aq) +7H2O1) Which element is oxidized? Which…

A: Oxidation Reaction :-  When a species releases electrons and increases is oxidation number the…

Q: 2SO42- + N2H4=N2 + 2SO32-+ 2H2O In the above redox reaction, use oxidation numbers to identify…

A: The given chemical reaction:2SO42- + N2H4   ------------à  N2 + 2SO32-+ 2H2OThe loss of electrons is…

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

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Q: The following skeletal oxidation-reduction reaction occurs under acidic conditions. Write the…

A: Oxidation :-  The process of addition of oxygen or loss of electrons or increase in oxidation number…

Q: Cac,0, + H,50, K,S0, + MnSo, + Caso, + co, + H,0 2. KMNO, + - Substance oxidized: Substance reduced:…

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Q: The following skeletal oxidation-reduction reaction occurs under acidic conditions. Write the…

A: Given reaction: As “N” oxidation state changes from +2 to +5, it is undergoing oxidation by losing…

Q: tion CH4 + 202 → CO2 + 2H2O, [Select is being oxidized.

A: Given Chemical Reaction ::  CH4 + 2 O2 ---> CO2 + 2 H2O

Q: Consider the following reaction.  14H+(aq) + 2Mn2+(aq) + 5NaBiO3(s) ⟶⟶5Bi3+(aq) + 2MnO4- (aq) +…

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Q: what element is being oxidized in the following redox reaction? MnO4(aq)+ H2C2O4(aq)-->Mn^2+(aq) +…

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Q: For the following redox reactions, determine what is being oxidizedand what is being reduced. Then…

A: Oxidizing agents are those which itself easily get reduced (that is decrease in oxidation number),…

Q: Which one is the oxidized in the following reaction? 2 H20+ Al + MnO AKOH)+MnO2 Oa This is not a…

A: The Oxidation is:

Q: In the reaction, Fe203(s) + 3C0(g) → 2Fe(l) + 3CO2(g) a. carbon monoxide is reduced c. carbon…

A: An increase in oxidation state is termed as oxidation or a reducing agent while a decrease in…

Q: Rechargeable nickel–cadmium batteries are used in appliances and power tools. Identify the species…

A: alternate Introduction: Oxidation is the process of losing electrons from atoms, ions, or molecules.…

Q: Complete and balance the following redox reaction in acidic solution TeO32- (aq) + N2O4 (g) --> Te…

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Q: What element is being reduced and oxidized in the following redox reaction?…

A: Reduction: gain of electrons is simply known as reduction and species that gain electrons is called…