What element Is oxidized in the followlng chemical reaction? NIO2 + Cd + 2H20 NI(OH)2+ Cd(OH)2

Q: What is the oxidizing agent? Bi(OH)3 + SnO22– → Bi + SnO32–

A: When any species accepts one or nore electrons, then it is reduced, i.e reduction occurs here. And…

Q: Identify the type of reaction for the chemical equation shown: Cr2(SO4)3 + 6LIOH → 3Li,SO4 +…

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Q: In the smelting of iron ores, the reduction of iron oxides in a blast furnace is accompanied by the…

A: A multiple choice question based on chemical thermodynamics that is to be accomplished.

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

A: An oxidizing agent, gains electrons and is reduced in a chemical reaction. The oxidizing agent is…

Q: Complete the equations of the following reactions and balance them: K2Cr2O7 + H2S + H2SO4 ®  S +

A: Potassium dichromate reacts with hydrogen sulphide in the presence of sulphuric acid to form…

Q: Balance each of the following reactions, and identify the type of reaction:…

A: The given reaction is: C2H4(g)+O2(g)→∆CO2(g)+H2O(g) The above reaction is an example of combustion…

Q: How much oxygen (in grams) will form from 48.2 mg of N2O5?  2N2O5(s)  →  4NO2(g) + O2(g)

A: Balanced chemical equation: 2N2O5(s)  →  4NO2(g) + O2(g) Number of mol of O2 = (Number of mol of…

Q: Consider the following equation: CuSO4•5H2O + Fe → FeSO4 + Cu + 5H2O. Which substance is oxidized…

A: Loss of electron is oxidation and gain of electron is reduction.Given reaction is redox reaction in…

Q: What element is oxidized in the following chemical reaction? NiO2 + Cd + 2H20 → Ni(OH)2 + Cd(OH)2

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Q: What element is oxidized and what is the oxidizing agent in the reaction below? Fe₂O₃(s) + 3CO(g) →…

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Q: Determine the type of reaction given the chemical reaction below  KHCO3(s) -> K2CO3(s) + H2O(g) +…

A: The chemical reactions involve simply the exchange of partners in the reactants to form products.…

Q: When heated, magnesium and nitrogen combine to form a new compound, magnesium nitride. In this…

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Q: Mg Mg2+ O OXIDIZING O REDUCING

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Q: How much oxygen (in grams) will form from 51.2 mg of N2O5?    2N2O5(s)  →  4NO2(g) + O2(g)

A: The reaction given is   2 N2O5(s)  →  4 NO2(g) + O2(g) Given : mass of N2O5 reacting = 51.2 mg =…

Q: What is the balanced oxidation and reduction equations for the reactions taking place in a Fe and Cu…

A: Since iron have more negative value of reduction potential than the reduction potential of copper so…

Q: Use oxidation numbers to show that the production of iron metal from its ore 1Fe2O32 by reaction…

A: Redox reactions are the combination of reduction and oxidation reactions. The type of reaction in…

Q: If you began with 24 moles of Fe203, approximately how many moles of pure iron would be formed as a…

A: Given :-  2 Fe2O3 + 3 C ----> 4 Fe + 3 CO2  Number of moles of Fe2O3 = 24 mol  To calculate :-…

Q: Balance the following chemical equation: 1. Ca3(PO4)3 + H2SO4 → CaSO4 + Ca(H2PO4)2

A: • The given unbalanced chemical equation is,   Ca3(PO4)2 + H2SO4 →…

Q: What is the molecularity of the following reaction? CH4(g) + 2O2(g) → CO2(g) + 2H2O(g)

A: The molecularity of a reaction is defined as the sum of number of reactant molecules reacts to bring…

Q: 25) What is the oxidizing agent in the following reaction? SO2(g) + 2CO(g) → S(g) + 2CO2(g)

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Q: FeCl3 + 3NH4OH → Fe(OH)3 + 3NH4CI

A: Given :-  FeCl3 + 3 NH4OH -----> Fe(OH)3 + 3 NH4Cl  To determine :-  type of reaction

Q: In the reaction Zn + CuSO4 - > Cu + ZnSO4 what has been oxidized?

A: The species which has been oxidized in the reaction given below.

Q: Balance

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Q: What element is oxidized in the following chemical reaction? Cu + 2H2SO4 → CuSO4 + SO2 + 2H2O

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

Q: In the smelting of iron ores, the reduction of iron oxides in a blast furnace is accompanied by the…

A: Gibbs free energy is a thermodynamic state function. It is a property of a system that measures the…

Q: (MW = 44 g/mole) was collected on absorbent and found to weigh 0.1673-g. Calculate the percentage of…

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Q: Given the following balanced chemical equation:   If you began with 12 moles of…

A: Reaction for the Decomposition of Fe2O3 ;     2Fe2O3  ----> 4Fe  + 3O2 Given moles of  Fe2O3 = 12…

Q: In the reaction 2Ca(s) + 4F2(g)→ 2CaF2(s), the fluorine is none of these O galvanized O reduced O…

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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…

Q: Which element is oxidized in the reaction?   Fe2O3 + Al →Al2O3 + Fe

A: Which element is oxidized in the reaction? Fe2O3 + Al →Al2O3 + Fe

Q: What substance is oxidized Zn (s) + 2 HCl(aq) → ZnCl₂ caq) + H₂ cgs 2

A: Oxidation reaction :

Q: What element is oxidized in the following chemical reaction? H2SO4 + Cd(OH)2 → 2H2O + CdSO4

A: Given: H2SO4 + Cd(OH)2 ------> 2H2O + CdSO4

Q: What are the resulting products formed when LiBr reacts with F2 in a Single Replacement Reaction?

A: Single Displacement reaction  When one element replaces another one in a chemical reaction, such…

Q: Given the following reaction, what is the oxidizing agent? 2FE203(1) + 3C(s) 3CO2(g) + 4Fe(1)…

A: An oxidising agent ,or oxidant ,gains electrons and its it is reduced in a chemical reaction .Also…

Q: What is oxidized in this reaction?   Fe(s) + HCl(aq) → FeCl3(aq) + H2(g)

A: Answer:

Q: Identify the choice that best completes the statement or answers the question. Which of these…

A: Oxidation Reduction Addition of oxygen Addition of hydrogen Removal of Hydrogen…

Q: What type of reaction is the following? Ca(OH)2 + HCI → CaCl₂ + H₂O

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