reducing agent?

Q: Define Corrosivity tests

A: Metals are defined as chemical species that have a tendency to lose electrons and form positive…

Q: 2Xe+ 3H2O In the above redox reaction, use oxidation numbers to identify the element oxidized, the…

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Q: 11. What is E˚ for the following balanced reaction?   a. –0.889 V b. +1.274 V c. +0.637 V d.…

A: The electrochemical cell that utilized energy released from spontaneous chemical reaction to produce…

Q: In an electrochemical cell, energy is converted to energy. O Electrical; Chemical Electrical;…

A: In an electrochemical cell Chemical energy is coverted to Electrical energy

Q: Corrosion that is difficult to detect and highly dangerous. * Galvanic O Pitting Crevice Stress

A: Ans  Definition Pitting:  Pitting is the localized form of corrosion, in which either ore common…

Q: Galvanic cell studied component

A: The galvanic cell is an electrochemical cell that generates electrical energy y the use of chemical…

Q: Consider the following reaction. What is the reduction half-reaction? Mno, +1¯ → Mn02 + I2 I → 12…

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Q: The species undergoing reduction is referred to as an oxidizing agent.   True False

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Q: PART 2-LABORATORY HAZARDS EXPLANATION HAZARD

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Q: 25) Which is the strongest oxidizing agent? a. Cl₂(g) c. KI(aq) b. H₂(g) in acid soln d. Zn(s) e.…

A: A strong oxidizing agent is a substance that has a high tendency to accept electrons from other…

Q: ID 1) Determine whether each of the following half-reactions represent oxidation or reduction. a.…

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Q: cell drops to zero it will indicate that: The concentrations of the products has decreased. The…

A: Cell potential is the potential difference between two half cells of an electrochemical cell or the…

Q: This process is done in an alkaline environment, and one of the solutions used for this process is…

A: Given, galvanization process is done by passing electricity through Na2Zn(OH)4. What is the balanced…

Q: Choose the item that correctly describes the oxidizing agent and the reducing agent in the reacti-…

A: Oxidation is the process where          Increase in oxidation number         Addition of oxygen…

Q: What is the oxidizing agent in this corrosion reaction?

A: Finding: To find the oxidising agent in the corrosion reaction.

Q: Co³*(aq) + e¯ → Co²*(aq) → Fe²+(aq) E° = +1.953 V Fe*(aq) + e¯ E° = +0.769 V %3D I;(aq) + 2e¯ –→…

A: Since we only answer up to 3 sub parts, we'll answer the first 3. Please resubmit the question and…

Q: The oxidative removal of blue dye from wastewater can be described by a series of reactions. Sub =…

A: Amount of heat released  when 1 mole of substance is completely oxidized.

Q: Zn O ↑ ZnCl2 * OXIDIZING REDUCING

A: It is oxidizing

Q: (Cannizzaro) 1. NaOH(aq) COOH CH2OH H. 2 2. HO

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Q: For what products is MinuteClinic a substitute?

A: We have to tell that for what products minuteClinic is a substitute .

Q: 4. Chromium is added to aghydrochloric acid solution. Balanced molecular equation: Ox agent: Red…

A: [4.]   The balanced molecular eqn :  Cr (s) + 2HCl (aq) ---> CrCl2(aq) + H2 (g) Oxidising agent :…

Q: (b) Figure 4 shows the Pourbaix diagrams of Metal A and B, respectively. The dotted sloping lines…

A: To answer the questions related to Pourbaix diagrams of Metal A and Metal B.

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

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Q: Distinguish between oxidizing andreducing agents.

A: Oxidizing agent = Oxidizing agent are those molecules in which addition of oxygen takes place and…

Q: A2 + 2e → 2A- E° = +1.09 V D2+ + 2e → D E° = -2.37 V

A: Oxidising agent is that substance which oxidises other compounds and gets itself reduced easily.

Q: oxidation state INCORRECT?

A: Given information: (a) NaO2   O= -1/2 (b) NOF     N= +3 (c) Ammonium ion    N= -3 (d) Azide ion…

Q: A redox reaction is one where

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Q: Cr2072- + 6S203²- + 14H* → 2Cr3+ + 3S406²- + 7H20 What is the reducing agent here?

A: Those chemical species that lose their electrons during the reaction to reduce other atoms are known…

Q: The passivity to corrosion is related to a- repalstion of electrons. b formation of adheive…

A: Passivity refers to a corrosion preventative mechanism whereby an oxidation layer forms a continuous…