Which of the following are redox reactions? I. CuSO4 (aq) + 2NaOH(aq) → Cu(OH)2(aq) + Na2SO4(aq) II. 2Al(s) + 3MgSO4(aq) → 3Mg(s) + Al2(SO4)3 (aq) III. 2(NH4)3PO4(aq) + 3Ba(NO3)2(aq) → Ba3(PO4)2(aq) + 6NH4NO3(aq) IV. 2HNO3(aq) + 3H3AsO3(aq) → 2NO(g) + 3H3AsO4(aq) + H2O(l) A. I and II B. III and IV C. II and IV D. II and III E. All of them

Q: Which of the following is NOT a REDOX reaction?   a. AgNO3(aq) + KCl(aq) → AgCl(s) + KNO3(aq) b.…

A: When oxidation state same on both sides of reaction,then these reactions are not redox reaction.

Q: Which of the following is NOT a redox reaction?   2NaI(s) + Cl2(g) ==> 2NaCl(s) + I2(g) Cl2(g) +…

A: In a redox reaction, oxidation/reduction both takes place. Oxidation is loss of electrons or…

Q: In the given redox equation below, N has undergone a decrease in oxidation number. Therefore the…

A: Given, the reaction,  2Fe + 2HNO3 -------> 2NO + Fe2O3 + H2O

Q: Balance the following redox reactions in basic conditions: a.) ClO-(aq) + SO32-(aq) --> SO42-(aq) +…

A: First balance atoms  other than H and O and electrons , than balance O by adding OH- on deficit…

Q: redox reactions

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

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Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

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Q: Which reaction below is a redox reaction? a) 2HClO4(aq) + Ba(OH)2(aq) → Ba(ClO4)2(aq) + H2O(l) b)…

A: By considering oxidation numbers to compounds of reactants and products we can figure out the redox…

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: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A: In the case of a redox reaction, the reactants undergo both oxidation and reduction.  During…

Q: Which of the following is not an example of REDOX reactions? * 1 point [A] Fe2O3 + 3CO → 2Fe + 3CO2…

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Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

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Q: 4. How many of the following are redox reactions? i) HBr(g) + H2O(1) → H3O*(aq) + Br(aq) ii) 2CUS(s)…

A: Redox reaction: A reaction which is accompanied by change in the oxidation state element…

Q: 10. Which of the following reactions is a Redox reaction? Cu(s) + 4HNO3 Cu(NO3)2 + 2NO2 +2H,0 (I)…

A: Given are three chemical reactions.  Redox reaction is reaction in which both oxidation and…

Q: 11.What is a redox reaction?     A.a chemical reaction in which the forward reaction is oxidation…

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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: Consider the following redox equation MnO4 (aq) When the equation is balaced with smallest whole…

A: The given reaction is: Oxidation state of Mn is changing from +7 to +2 and oxidation state of Cl is…

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A: Three balanced chemical equations, which are to be distinguished as either redox reaction or not.

Q: Ba(CIO,),(s) → BaCl, (8) + 3 0,(g) 2 NaCI(aq) + K,S(aq) → Na, S(aq) + 2 KCI(aq) > acid-base…

A: Since you have posted a multiple question, as per our company guidelines we are supposed to answer…

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A: Applying oxidation and reduction concept.

Q: Which of the following reactions is NOT a redox reaction? a)  2 Al(s) + 3 CuCl2(aq) → 2 AlCl3(aq) +…

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Q: In the reactions presented below, how many redox reactions are there? HCl(ag) + NaOH(aq) → NaCl{aq)…

A: Both oxidation and reduction are taking place simultaneously, therefore these reactions are called…

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: Which of the following is not an example of a redox reaction? Select one: O a. 2K + F, →2KF O D.…

A: In redox reaction is defined as a reaction which involves both oxidation and reduction.

Q: Evaluate the following chemical reactions. Assign the correct type of reaction taking place for each…

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Q: Which of the following is NOT a REDOX reaction? A Cl(aq) + 2KI(aq) → I2(aq) + 2KCI(aq) B K2Cro4(aq)…

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Q: O SIMPLE REACTIONS Identifying oxidizing and reducing agents Jacquelin Decide whether each chemical…

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Q: In the reaction:3H3AsO3(aq)+KBrO3(aq)→KBr(aq)+3H3AsO4(aq) Which element is oxidized? Which element…

A: Reducing agents are those species which itself gets oxidised in the reaction making the other…

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A:

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A: oxidising agent are those which has ability to oxidise other while reducing agent are those which…

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: Balance the following redox reactions in acidic conditions: a.) ClO-(aq) + SO32-(aq) --> SO42-(aq)…

A: Balance the following redox reactions in acidic conditions:

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: Use the activity series to predict which of the following reactions will occur. Zn(s) + NiCl₂(aq) →…

A: The activity series describes the reactivity of metals. The metals at the top position in the…

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A: Answers are explained below. To answer these question always consider the loss of and gain of…

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

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Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

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Q: (c) Cl2(g) + KBr(aq) → KCI(aq) + Br2(g) O combination decomposition O displacement molecular…

A: We have to predict the molecular equation, various agents, total and net ionic equation of given…

Q: Determine if each reaction is a redox reaction or not a redox reaction: Reaction A: 2Na(s) + Cl2(g)…

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Q: Which one of the following is the balanced equation describing the dissolving of solid Cu2SO4 in…

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Q: Which of the following is a redox reaction? A) ZNSO4(aq) + Hg2(NO3)2(aq) → Hg,SO4(s) + Zn(NO3)2(aq)…

A: Redox is  a type of chemical reaction in which the oxidation states of atoms are changed. Redox…

Q: Which one of the following chemical equations IS NOT a redox reaction? A. H2(g) + S(s)→ H2S(s) B.…

A: Redox reaction occurs when oxidation and reduction take place at the same time in a chemical…

Q: 4. In the following reaction. Fe2O3 + 4H2 3 Fe + 4H20. What element is being reduced? a) Fe b) O c)…

A: The given reaction is

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A: Redox reaction- Also called as oxidation-reduction reaction. There is transfer of electrons between…

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A: Answer:- This question is answered by using the simple concept of redox reaction which involves both…

Q: Balance the following redox reactions. 1. Hg₂²+ (aq) + Sn²+ (aq) → Hg() + 2. Al(s) + 2H* (aq) + 2Cl…

A: Balancing of redox chemical reaction means the number of individual elements and charge in the…

Q: Which of the following is NOT a redox reaction? O Cl2(g) + C2H2(8) 2HCI(g) + 2C(s) O CaCO3(s) CO2(g)…

A: Redox reaction is a reaction in which both oxidation and reduction occurs simultaneously.  Oxidation…