Given the oxidation-reduction reaction below. Fe(s) + CuSO4(aq)------>FeSO4(aq) +Cu(s) How do the oxidation states of these species change?

Q: Consider the following redox reaction: Fe (s) + Cl2 (g) → FeCl2 (aq) Which of the following…

A: Oxidation :-  The process of lose of electrons or increase in oxidation number is called oxidation…

Q: Consider the following reaction: Co2+ (aq) + Fe (s) → Co (s) + Fe2* (aq) In the reaction as written,…

A: To solve this problem we have to decide which is reduced and which is oxidized .

Q: Cu(OH2)62+ (aq) 4Br (aq) + CuBr42- (aq) + 6H2O (I) The Cu(OH2)62+ (aq) is blue in solution, and…

A: The complexes of transition metals shows colour because of various transitions like d-d transition,…

Q: Nikita took Zn, Al, Cu, Fe, M& Na metals & put each metal in cold water and then hot water…

A: The given metals are: Zn, Al, Cu, Fe, Mg and Zn The order of reactivity of these metals is: Na >…

Q: The balanced equation for an oxidation-reduction reaction taking place in aqueous solution is 3 NH3…

A: Redox reactions are a type of reaction in which, reduction and oxidation both take place…

Q: Suppose you have the following reagents available at pH 0, atmospheric pressure, and 1 M…

A: The standard reduction potential or standard cell potential (E0cell) is the cell potential, which is…

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

A: in Balanced chemical equation equal number of atoms of each species are equal on both reactent and…

Q: Complete and balance the following reaction, then give the product side of the balanced equation.…

A: Balance chemical equation is defined as which has equal number of atoms or ions in both sides…

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

A: The redox reaction is given as follows: Fe+Zn2+------------>Zn+Fe2+

Q: 93 Chemistry I Laboratory Manual, 2019 Revision Questions: gy muibor alo vialom od W (E 1) Samples…

A: a. The species that is oxidised is Fe2+ b. The species that is reduced is Cr2O7^2-

Q: Which of the following will prove that copper is appropriate to use in laboratories? a. Al + HCI…

A: Reactivity series tells about the reactivity order of all the metals.  Reactivity series:-  K>…

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: Consider the following equation in aqueous solution: Cr.O(aq) + S:O: (aq) Cr (aq) + S.O2(aq) Given…

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Q: For the reaction shown below, determine the oxidation numbers for the elements and state which…

A: In the redox reactions, the transfer of electrons occur between the reactants taking part in the…

Q: Which of the following substances will oxidize Cu (s) but will not oxidize Ag (s)? I2 (s) Br2 (l)…

A: The substance of a higher reduction potential can be oxidized to the substance of lower reduction…

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

A: When the oxidation number of any species decreases from reactant to product then it is getting…

Q: assign oxidation states to each element in the following reaction. specifically identify which…

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Q: Which substance is the oxidizing agent in this reaction? Fe2O3+3CO→2Fe+3CO2   Which substance is…

A: a) The reaction given is Fe2O3 + 3 CO → 2 Fe + 3 CO2  Oxidising agents are those substances which…

Q: what is the oxidation numbers of : cu (s) + hno3(aq) --> cu(no3)2(aq) + 2 no2 (g) in table format

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Q: What is the oxidation state of the underlined element in each compound or ion? CaCl2 ______ CO2…

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

A: The given redox reaction is as follows, The above reaction contains both oxidation and reduction…

Q: 1) What species is oxidized in the reaction: CuSO4 (aq) + Fe(s) - FESO4(aq) + Cu(s)? B) Cu (s) A) Fe…

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

Q: In the following reaction which occurs from left to right: 3 Cu2*(aq) + 2 Fe(s) → 2 Fe3*(aq) + 3…

A: Introduction: Oxidation: Oxidation is the loss of electrons or hydrogen atoms or gain of oxygen…

Q: Se + Cr(OH)3 → Cr + SeO32−(Basic) For the redox reaction shown above, determine which of the…

A: Oxidation: Increase in positive oxidation state or decrease in negative oxidation state Reduction:…

Q: For the following redox reaction: Fe2O3(s) + 3 CO(g) -> 2 Fe(s) + 3 CO2 (g) a. what is the…

A: The solution is as follows:

Q: Identify the atoms that are oxidized and reduced, the change in oxidation state for each, and the…

A: The oxidation states of each of the elements and compounds are as follows:- Cu →0  Since all pure…

Q: sets the oxidation numbers P+5HNO3~H3PO4+5NO2+H2O

A: Oxidation state or number is number of electrons gain or lose by compound/ element. . Total charge…

Q: a. What is the oxidizing agent in this reaction? 2A1(s) +3F2 (9) 2AIF3(s) O Al OF b. What is the…

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Q: What element is oxidized in the following reaction?   Cd(s) + NiO 2(s) + 2 H 2O(l) ----> Cd(OH)…

A: The reaction taking place is given as, => Cd (s) + NiO2 (s) + 2 H2O (l) → Cd(OH)2 (aq) + Ni(OH)2…

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

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Q: I. What is oxidation? What is reduction? II. What are the oxidation states of Cu and Zn (both…

A: Given is redox reaction.

Q: Balance by change in oxidation number KMnO4 + NaCl + H2SO4 —-> MnSO4 + Na2SO4 + K2SO4 + Cl2 + H2O

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

Q: A clean iron nail is dipped into a solution of silver nitrate. Using your knowledge of the…

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Q: What is oxidation? What is reduction? What is an oxidizing agent? What is a reducing agent? Explain…

A: Oxidation refers to the reactions which involve the addition of oxygen or the removal of hydrogen.…

Q: In the blast furnace, iron is formed when iron(III) oxide reacts with carbon monoxide in a redox…

A: From the given reaction, which is oxidising and reducing agent has to be identified.

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

A: We have to find oxidising and reducing agent

Q: 1. Balance the following oxidation – reduction reaction occurring in an acidic solution. MnO4–(aq) +…

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Q: For the reaction: 3 Mg) + Ne)- Mg N0) YWhich species is reduced? (A) Mg (B) N (C) MgN 2 Which…

A: The species whose oxidation number is decreased is reduced itself and oxidized others. The species…

Q: Determine the oxidation numbers given for the following compounds Co (NO2)3 N=?            Pb…

A: Oxidation number: Oxidation number is the total number of electrons that an atom either gains or…

Q: What is the oxidizing and reducing agent in the balanced equation? Mg(s) + Cr(C2H3O2)3(aq) --->…

A: The given reaction is : Mg(s) + Cr(C2H3O2)3(aq) → Mg(C2H3O2)3 (aq) + Cr(s) Oxidising agent is one…

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

A: We have to predict the balance reduction half reaction.

Q: Complete and balance the following oxidation-reduction reactions, which give the highest possible…

A: Redox reaction is a type of chemical reaction where oxidation and reduction of species takes place.…

Q: Balance the following oxidation-reduction equation. The reaction occurs in basic solution. Cr20,2-…

A: Solution of your question is given below :

Q: Complete and balance the following oxidation-reduction reactions, which give the highest possible…

A: Completed and balanced  following oxidation-reduction reactions are

Q: 1. Consider the following Redox reaction, 2+ 2Ag" (aq) + Cu(s) → 2Ag(s) + Cu“ (aq) The oxidizing…

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Q: For the following Oxidation/Reduction reactions, show which element is oxidized and which is…

A: a)  Given reaction equation; Cr2O3    ---->  Cr  + O2  Oxidation; oxygen atom oxidised O2- to O0…

Q: Balance the following equations by oxidation-reduction methods; note that three elements change…

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Q: What is the oxidation state of Iron (Fe) in K3[Fe(C2O4)3.3H2O?

A: Oxidation number, also called oxidation state, the total number of electrons that an atom either…

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

A: Ni(OH)2   + ClO4-   à  ClO3-   + NiO2   Redox equation balancing guidelines Step 1: Construct an…