Supply the oxidation numbers of each elements. Identify the reducing and the oxidizing agent in every equation. Follow the example in the image. (A) HNO3+ H2S →S + NO + H2O (B) 2Al + 3Ni(NO3)2→2Al(NO3)3+ 3Ni

Q: What is the oxidation number of iron, Fe, in Fe(NH4)2(SO4)2?

A: Oxidation state tells about the number electrons lost or gain by an atom to form a chemical bond…

Q: Complete and balance the following redox reaction in acidic solution H2O2(aq) + CrO7^2- (aq) ->…

A: Acidic medium is the medium in which solution is in acidic medium having pH value less than 7. To…

Q: 11. Identify the oxidizing agent in the chemical reaction 5Fe* iag) + MnO4 (ag) +- 5Fe*3 + Mn*(ag)+…

A: The question is based on the concept of redox reactions reactions.   Reactions in which simultaneous…

Q: Give the oxidation number of chromium in the following:(a) CrO₃(b) Cr₂O₇²⁻(c) Cr₂(SO₄)₃

A: The oxidation number is the charge than an element carries. The element gets its charge when an…

Q: Identify the oxidizing agent and the reducing agent in thefollowing reaction, and explain your…

A: The oxidation number of hydrogen attached to non-metal is +1 The expression to calculate the…

Q: a) Iron (III) chlorate, Fe(ClO3)3 What is the oxidation state of oxygen? (Please show complete…

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Q: 2Cr(OH)3 + 3CI→2Cr+ 3CIO+ 3H2O In the above reaction, the oxidation state of chromium changes from |…

A: Given equation: 2Cr(OH)3 + 3Cl- → 2Cr + 3ClO- + 3H2O We have to find how the oxidation state of…

Q: 3. Which atoms in the following reaction undergo changes in oxidation state? Which one is oxidized…

A: Oxidation occurs when a reactant loses electrons during the reaction. Reduction occurs when a…

Q: What is the oxidation number of iron, Fe, in Fe(NH4)2SO4?

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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: (b) Co(s) 4.53 In the following reactions, label the oxidizing agent and the reducing agent. (a)…

A: [4.53] (a .)  2 Al (s) + 3 F2 (g) ---> 2 AlF3(s)  Oxidation : Al ---> AlF3 + 3e- 0         +3…

Q: What type of reaction is represented by the following equation: C,H,(9) + 60,(g) – 4CO,(g) + 4H̟O(g)…

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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: Identify the oxidizing agent and the reducing agent for 4Li(s)+ O2 (g) → 2L120(s). Express your…

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

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Q: Would you use an oxidizing agent(OA) or reducing agent(RA) in order for the following reactions to…

A: Oxidizing agent: An oxidizing agent is a substance that can oxidize other substances. Reducing…

Q: Identify the type of reaction shown by the equation: 2KClO3(s)  →  2KCl(s)  +  3O2(g) a) acid…

A: Given : 2KClO3(s) → 2KCl(s) + 3O2(s) To find : Type of reaction Solution : Oxidation is the process…

Q: In the following reaction, the oxidation number of O changes from to Fe,O,+ 3CO → 2Fe+ 3CO, a)…

A: The oxidation number of O doesn’t change in fallowing reaction  Fe2O3 + 3CO ——> 2Fe + 3CO2…

Q: 2+ Cu(s) + 4 NH(aq) + H0(aq) → Cu(NH)“^(aq)+ 2 OH¯(aq)

A: Oxidation is defined as the loss of electron while reduction is the gain of electron. Oxidizing…

Q: oxidation numbers

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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: C) Identify which is reductant and oxidant in the following redox reactions: 2NH3 Fe + CO2 1) N2 +…

A: (1) N2 + 3 H2 → 2 NH3 Assign the oxidation states on each atom as; N02 + 3 H02 → 2 N-3   H+13    The…

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: Consider the following reaction: 4A (s) + 5 B2 (g)2 A2B5 (s) The oxidation states are as follows:…

A: Given reaction,     4A(s) + 5 B2(g) → 2 A2(s)B5(s)

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

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

A: In given reaction zinc oxidised and iron reduced

Q: Which element is the reducing agent in the following reaction? 3H2S + 2NO3 + 2H 3S + 2NO + 4H20 O…

A: In a redox chemical reaction, when an element is oxidized or loses electrons, then that element is…

Q: Which substance is the reducing agent in this reaction? 16H+ + 2C12O,2- +CH5OH→4Cr+ +11H20+2CO2…

A: Reducing agent is the chemical compound which gets oxidised during the process by reducing the other…

Q: 6. From the equation 3 Ag,S(s) + 2 Al(s) Al,S;(s) + 6 Ag(s), (a) write the net ionic equation (b)…

A: #6: The given balanced molecular equation is: 3Ag2S(s) + 2Al(s)  ----> Al2S2(s) + 6Ag(s)

Q: In the following reaction, Rb is 2 Rb(s) + Cl2(g) - 2 RBCI(s) A) the reducing agent. B) reduced. O…

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Q: 3Cl2 + 2Cr3++ 6H2O2Cr + 6HClO+ 6H+ In the above redox reaction, use oxidation numbers to identify…

A: The oxidation number of each element in the given reaction as follows,

Q: 3) Identify the oxidizing agents and reducing agents in the following reactions: a) Se + O2 → SeO2…

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Q: In the following reaction, which is the reducing agent, and which is the oxidizing agent?  2CH3OH +…

A: 2CH3OH + 3O2 → 2CO2 + 4H2O The reducing agent and oxidizing agent have to be found.

Q: What is the oxidation number of the underlined element in the following compound? a) K2Cr2O7 b)…

A: Note : As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost…

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

A: If the chemical species undergoes chemical reaction by losing of electron, then the species itself…

Q: In the reaction for which you assigned oxidation numbers, identify which substance was oxidized and…

A: Those compound in which loss of electron or loss of hydrogen or addition of oxygen takes palce is…

Q: K5[Mn(CN)6NO], Na3MnO4 and KMnO4 what are the oxidation numbers of manganese?

A: The oxidation state or oxidation number is the hypothetical charge that an atom would have if all…

Q: A metal ion M+3 loses 3 electrons. What will be its oxidation number?

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Q: 6) For the following redox reaction: Fe203(s) + 3 CO(g) → 2 Fe(s) + 3 CO2(g) a) What is the…

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Q: is 2Na(s)+Cl2=2NaCl(s) a redox reaction?

A: In redox reaction , oxidation and reduction occurs simultaneously. The substance which undergoes…

Q: 6. In the reaction: 2 H2 (g) + O2 (9) ---> 2 H20 (1) a) Which species is oxidized and which species…

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Q: MnO4 + Bi+ 2H20MNO2 + Bi(OH)3+ OH In the above redox reaction, use oxidation numbers to identify the…

A: The given reaction is,

Q: 4. Part B.2. a. Identify the chemicals necessary to produce CO2(g). b. Write a net ionic equation…

A: According to the Bartleby guidelines we have to answer only first three subparts. So please submit…

Q: Hydrogen peroxide is an effective oxidizing agent, accepting two electrons. It will oxidizediron(II)…

A: Redox reaction are those reactions in which oxidation (loss of electrons) and reduction (gain of…

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: 3SnO32- + 2PH32P + 3SnO22-+ 3H2O In the above redox reaction, use oxidation numbers to identify…

A: The given redox reaction is,                        3SnO32- + 2PH3 -------> 2P + 3SnO22-+ 3H2O…

Q: If 3.00g ruthenium (III) chloride, RuCl3 is added to 75.0mL of a 3.00M sodium periodate, NaIO4…

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