Which substance is the oxidizing agent in this reaction? 2CuO + C 2Cu + CO2

Q: Which substance is being oxidized in the reaction? 2 K(s) + Cl₂ (g) → 2 KCl(s) OKCI ΟΚ O Cl₂ Onone…

A: Oxidized substances are determined with the help of the oxidation state of the element. If a…

Q: In the reaction: 6H+ + 61¯ + CIO3¯ → 312 + 3H₂O + Cl¯ The oxidizing agent is OH+ 12 r CIO3

A: In this question, we will see which is oxidizing agent.  Oxidizing agent are those agent which…

Q: which element is the oxidizing agent?

A: Increase in the oxidation number is the oxidation and lowering in the oxidation number is the…

Q: name of the element oxidized: 31₂ + CI+ 60H™- In the above redox reaction, use oxidation numbers to…

A: Oxidation : Loss of electrons with an increase in the oxidation state.Reduction : Gain of electrons…

Q: In the following reaction, which species is being (i) reduced and which one is being (ii) oxidized?…

A: Given :-  3Ag+(aq) + Al(s) → 3Ag(s) + Al3+(aq)  To be determined :-  Species that is reduced here…

Q: Balance the following reactions in acidic medium add H+ or OH - depending on what medium the…

A: The balanced half-cell reactions are: Oxidation half-cell:C2O42- (aq)   →2 CO2 (g)  + 2e-×6Reduction…

Q: Assign oxidation numbers to each of the elements in the compounds below. hypochlorous acid HCIO…

A: Oxidation number of hydrogen is +1                 oxidation number of oxygen is -2

Q: Which species functions as the reducing agent in the following reaction?                         2…

A: If chemical species donate electron then called as reducing agent

Q: What are the oxidation numbers of A element in the ion AO₃²⁻?

A: Charge on O-atom contribute= (-2) per O-atom For A element in  AO32-ion is Oxidation state Of A(x)=…

Q: Reactions in an acidic solution Balance the following reactions in an acidic solution. Identify the…

A:

Q: a. Choose the item that correctly describes the oxidizing agent and the reducing agent in the…

A: a) Answer: Option: C changes from oxidation number +2 to +4. The CO is the reducing agent. Al…

Q: 8Fe + S8 → 8FeS How many grams of iron are needed to react with 3.00 g of sulfur?

A: Given weight of sulfur is 3 gram

Q: Bi + Mno, + 2H,0 Mno2 + Bi(OH)3 + OH- For the above redox reaction, assign oxidation numbers and use…

A: The given reaction is : The oxidation number of O is -2 The oxidation number of H is +1.

Q: Determine whether the following is either an oxidation or reduction reaction (not both) 2Mg(s)…

A:

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

A: First balance the atoms other than O and H. Then balance the oxidation number. Balance charge by OH-…

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: For the following conversion, mark the correct agent as Oxidising Agent(OA) or Reducing Agent(RA).…

A: The considered conversion is, MnO4→Mn2+

Q: For a particular redox reaction, NO is oxidized to NO3− and Fe3+ is reduced to Fe2+. Complete and…

A: Given : NO is oxidised to NO3- and Fe3+ is reduced to Fe2+ in basic medium. Hence the unbalanced…

Q: Indicate whether the balanced equation involves oxidation–reduction. If they do, identify the…

A: The reaction given is 3 SO2 (g) + 2 HNO3 (aq) + 2 H2O (l) -> 3 H2SO4 (aq) + 2 NO (g)

Q: For a particular redox reaction, NO₂ is oxidized to NO3 and Cu²+ is reduced to Cut. Complete and…

A:

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

A:

Q: Which species is the strongest oxidizing agent? H+ Zn2+ Li+ O2 AgCl

A: A question based on electrode potential. 5 species are given that are to be distinguished as better…

Q: In the following reaction, which element in what species is oxidized? C,H, (g) + 3 0, (g) → 2 CO,…

A: Given reaction ;  C2H4 (g) + 3 O2 (g) ---> 2 CO2(g) + 2 H2O(g)

Q: In the reaction FeCl 3 (s) + H2 (g) → 3HCI (g) + Fe (s), Cl acts as a reducing agent neither a…

A: The objective of the question is to determine whether Chlorine (Cl) acts as a reducing agent, an…

Q: Mg + 2HCl → MgCl₂ + H₂ 2Na+ FeCl₂ → 2NaCl + Fe AgNO3 + Cu → CuNO3 + Ag What is being oxidized? What…

A: A reaction in which oxidation & reduction occurs simultaneously are called Redox reaction.…

Q: ⟶KCl+O2KClO2⟶KCl+O2   assign oxidation numbers to each element on each side of the e

A: The oxidation number of an atom in free element is zero.oxidation  number of oxygen is -2 in all…

Q: For a particular redox reaction, BrO− is oxidized to BrO−3 and Fe3+ is reduced to Fe2+ . Complete…

A: BrO− is oxidized to BrO−3 and Fe3+ is reduced to Fe2+

Q: What is the oxidizing agent in the reaction Zn + 2 H⁺ → Zn²⁺ + H₂?

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