Which one of the following is strongest oxidising agent a  Cu+ b   Cu^2+ c   Ag+

Q: 1. RANKING: WEAKEST TO STRONGEST OXIDIZING AGENT Cu**, Li", Ti*, Ag*, Co²* 2. RANKING: STRONGEST TO…

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Q: Balance the following equations and identify the oxidizing and reducing agents a. NO, (ag) + Cr,0,2…

A: a)The oxidation number of nitrogen increasesfrom +3 to +5, therefore it is getting oxidized. So,NO2-…

Q: Given the following half reactions, which is the reducing agent? 6H* + Vo, + Fe2*→ 3H20* + VO²* + Fe

A: Reducing agent can be defined as the species which get oxidised during reaction and reduce other…

Q: Which metal cation is the best oxidizing agent? a. Pb2+ b. Cr* c. Fe+ d. Sn2+

A: Which metal cation is the best oxidizing agent? (a) Pb2+ (b) Cr3+ (c)Fe2+ (d) Sn2+

Q: Which metal cation is the best oxidizing agent?a. Pb2+ b. Cr3+ c. Fe2+ d. Sn2+

A: Solution-  Best oxidizing agent will be species with largest reduction potential.

Q: From the following set of species, identify the: Na*, cr, Ag", Ag, Zn", Zn, Pb a. Strongest…

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Q: What is the redox equation for K2Cr2O7(aq) (ACIDIC) + Co(NO3)2(aq)?

A: Redox reaction is reaction in which oxidation and reduction takes place simultaneously. This…

Q: gallium (s) | 0.025 M gallium sulfate (aq) | 5 M KNO3 | 0.025 M copper (II) fluoride (aq) | copper…

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Q: Of the following two choices which reaction has the greater potential to occur? Select one: a.…

A: The greater the negative electrode reduction potential gives you the idea about the tendency to lose…

Q: Write balanced equations for the following redox reactions: a. 2 NaBr + Cl2 2 NaCl + Br2 b. Fe2O3…

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Q: When the following redox equation is balanced under acidic conditions with the smallest whole-number…

A: The question is about to determine the coefficient for Iron from the given redox reaction -

Q: Complete and balance the following half-reactions: Cl, CI HOBR HBr (acid solution) W,O, WO, (acid…

A: Here we have to balanced the following half reaction in acidic medium .  Here to balance O atom we…

Q: Complete and balance the following half-reactions. In each case, indicate whether the half-reaction…

A: In basic solutions, the base dissociates to form OH- ions, so OH- ions are needed for balancing the…

Q: 3. Calculate the equilibrium constant for the following reaction using data from the standard…

A: Equilibrium constant gives the relation between the concentration of different reactants and…

Q: Which of the following is the strongest reducing agent? a. Fe2+ (aq)         d. Na (s) b. Fe3+ (aq)…

A: Among the given components, Na(s) is the strongest reducing agent. A reducing agent is that one…

Q: What is the standard reduction potential when: b. 02(g) is reduced to hydrogen peroxide

A: Reduction is the process when a compound accepts electrons. The standard reduction potential is the…

Q: Rank the chemicals from weakest to strongest oxidizing agents  a. Cl2 b. Fe2+ c. I2 d. Cu2+ e.…

A: Oxidizing agent: The substance other substance and gets reduced. Generally, the oxidizing agents are…

Q: 1. Balance the following redox reaction that takes place in an acidic solution using the oxidation…

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Q: Which species in each pair is a better oxidizing agent under standard-state conditions? (а) Br2 Au3+…

A: The better oxidizing agent should have high reduction potential. That is it should have capacity to…

Q: Balance the following in the type of solution indicated.(a) H2 + Cu2+ ⟶ Cu (acidic solution)(b) H2 +…

A: We can say redox reactions are those chemical reactions which involves transfer of electrons takes…

Q: Which of the following metals is the best oxidizing agent and which is the best reducing agent? Zn,…

A: Oxidising agents are those species which itself undergoes reduction to oxidise the other species in…

Q: Which of the following metals would be oxidized if exposed to an aqueous solution of Al3+ ions?…

A: Correct answer is Magnesium ( Mg ). Magnesium (Mg) is more reactive than Aluminium (Al) so, Mg can…

Q: The strongest oxidising agent is (a) F2 (b) Cl2 (c) I2 (d) Br2

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Q: Which species functions as the reducing agent in the following reduction-oxidation reaction? 2 P(s)…

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Q: 6.) Which species functions as the reducing agent in the following reduction-oxidation reaction?…

A: Given    Reaction      ZnO(s)  + C(s)  →  Zn(s)  + CO(g) Reducing agent = ?

Q: Which of the following metals will act spontaneously as reducing agents with silver iodide but not…

A: Given,  Options are :

Q: C. Calculate the concentration of the Zn²+(aq) ion at the cathode.

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Q: A. Tell which of the following species is the strongest oxidizing agent. With solution each Ce. Brz.…

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Q: H2O2 behaves as oxidising agent in which medium: a acidic b basic c neutral

A: A Redox reaction leads to oxidation and reduction processes simultaneously. Oxidation and reduction…

Q: 3. What is the difference of oxidation potential to reduction potential? 4. Explain what is cell…

A: A question based on electrochemical cells that is to be accomplished.

Q: Complete and balance the following redox reaction in basic solution Zn(OH).? (aq) + As(s) → Zn(s) +…

A: This reaction occurs in basic condition.

Q: calculate redox potential for the oxidation NO3– → NO2–           Eº = 0.94 V  O2 → H2O         Eº…

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Q: Which of the following metals is the best reducing agent? Mn O Mg O Cr O Cd

A: The provided metals are Mn, Mg, Cr, Cd Metal having greater standard oxidation potential value will…

Q: What type of redox reaction is the following? 103¯¯+51 +6H*→3 12 + 3 H₂O Comprportiontion Not a…

A: A chemical reaction in which oxidation and reduction take place simultaneously is called a redox…

Q: Complete and balance the following redox reaction in acidic solution 2 MnO4 (aq) + 10 S2O3² (aq) +…

A: In a balanced reaction the number of each atom is same in reactant side with that of the product…

Q: Arrange the following oxidizing agents in order of increasing strength: Mn2+ Co3+ Cl2 K+

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Q: Which of these metals will not be oxidized in hydrochloric acid under standard conditions at 25°C?…

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Q: Which of the following species is the strongest reducing agent?  Please explain. Au3+…

A: E°(Au^3+/Au) = 1.50volt E°(Cr^3+/Cr) = -0.74volt The species with higher reduction potential has…

Q: Which metal would be suitable for use as a sacrificial anode for iron? O Au O Mg Cu Pt Sn

A: Sacrificial anode - In this technique, the metal to be protected is made cathode and is connected to…

Q: Write a balanced equation for the following redox reaction in a basic solution VO2+(aq) + NO(g) →…

A: The balanced redox reaction in basic medium is shown in the picture below:

Q: Identify the oxidation numbers to all the elements in each of the compound or ions Na a. Na=3 O b.…

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Q: Complete and balance the following redox reaction in acidic solution H2O2(aq) + Cr2O;² (aq) → O2(g)…

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Q: Balance the reaction below in basic conditions and identify the oxidizing and reducing agents.…

A: In order to balance the redox reaction in basic medium, the following steps are implemented. 1.  The…

Q: Which of the following is the weakest oxidizing agent? Select one: O a. MnO4 (aq) b. Mn02(s) O c.…

A: The oxidation occurs when a species loses electrons and reduction occurs when a species gains…

Q: Complete and balance the following half-reactions. In each case, indicate whether the half-reaction…

A: Oxidation is the process where a chemical element loses an electron, which in turn leads to an…

Q: 12. Based on the reduction potential values, which of the following is most easily oxidized? A. CI™…

A: ★ Answer :  Correct option •(D)  Zn will be most easily oxidized . ★ Explanation :  The tendency of…

Q: Which of the following compounds is the greatest oxidizing agent using the standard reduction…

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Q: Which one of the following is the strongest or most powerful reducing agent? A) Br- B) Cr+3 under…

A: Reducing agent is the agent which reduces other reactant and oxidises itself. Higher the value of…