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Calculate the oxidation number of each element in the reactants and products in the following reaction,...
No handwritten answer, Only typewriting please 1. Answer the following: a) Balance the following oxidation-reaction reaction...
No handwritten answer, Only typewriting please 1. Answer the following: a) Balance the following oxidation-reaction reaction using the half reaction method. Identify each half reaction as reduction or oxidation, and identify in each overall reaction the oxidizing agent and the reducing agent. Cl-(aq) + MnO4-(aq) ⇒ Cl2(g) + MnO2(s) (acidic) Oxidizing agent = reducing agent = (b) Consult the table of reduction potentials in Chapter 19 or Appendix II of your text to determine which of the following species can...
2Al + 3CuCl2 —> 2AlCl3 + 3Cu Oxidation Numbers Reproduce the following table in your document....
2Al + 3CuCl2 —> 2AlCl3 + 3Cu
Oxidation Numbers Reproduce the following table in your document. Assign oxidation numbers to each element in the reactants and products by writing them underneath each element in the reactants and products, explaining how these were derived. 4. Products Write Chemical Reaction Reactants Oxidizing Agent: Reducing Agent Individual Elements present in products Individual Elements present in Reactants Element Oxidation Number From the reactants, identify the oxidizing agent and reducing agent and input this into...
8. (12 pts) For the following reaction, identify the oxidation number for each element on each...
8. (12 pts) For the following reaction, identify the oxidation number for each element on each side of the equation; identify what is oxidized and what is reduced; identify the oxidizing agent and the reducing agent; tell how many electrons are transferred as the reaction takes place. 2 MnCO3(s) + O2(g) → 2 MnOz(s) + 2 CO2(g) 9. (4 pts) What molarity of sodium ions results when 1.00 moles of Na2SO4 are combined with enough water to make 2.00 L...
Identify the oxidizing agent and the reducing agent on the reactant side of the following chemical...
Identify the oxidizing agent and the reducing agent on the reactant side of the following chemical equation. Then explain why you selected these compounds as the oxidizing agent and the reducing agent. MnO4 (aq) + SO2(aq) → MnO2(s) + 5042 (aq)
Chem 2A: Oxidation Numbers, Oxidation/Reduction rium 1. Determine the oxidation number of chlorine in the f...
Chem 2A: Oxidation Numbers, Oxidation/Reduction rium 1. Determine the oxidation number of chlorine in the following: a) Cl b) C c) CIO d) MgCl e) ClO ) KCIO g) HCI h) NaCIO 2. Write a balanced, chemical equation for the reaction that occurs between aluminum and hydrochloric acid. Write the total and net ionic equation. b) Using the net ionic equation, determine the oxidation number on each reactant and product. Write them underneath the formulas. Determine who is oxidized/reduced. c)...
No handwritten answer, Only typewriting please I just need (b) answer for explanation part. 4. (25...
No handwritten answer, Only typewriting please I just need (b) answer for explanation part. 4. (25 points) Answer the following: Balance the following oxidation-reaction reaction using the half reaction method. Identify each half reaction as reduction or oxidation, and identify in each overall reaction the oxidizing agent and the reducing agent. Cl-(aq) + MnO4-(aq) ⇒ Cl2(g) + MnO2(s) (acidic) Oxidizing agent = reducing agent = (b) Consult the table of reduction potentials in Chapter 19 or Appendix II of your...
Assign oxidation numbers to all of the atoms of each element in the following reaction a) Cu(s) + NO3-1(aq) => &...
Assign oxidation numbers to all of the atoms of each element in the following reaction a) Cu(s) + NO3-1(aq) => Cu+2(aq) + NO(g) The oxidizing agent in this reaction is_________________ The reducing agent is this reaction is_________________
1. Provide the oxidation number for each of the underlined elements in following compounds or ions:...
1. Provide the oxidation number for each of the underlined elements in following compounds or ions: (6) a) H3AsO3 b) d) H4P207 C202² KCIO4 N2H4 2. Which one of the following is not a oxidation-reduction reaction? (2) A) 2H2(g) + O2(g) → 2H2O(1) B) Zn(s) + H2SO4(aq) → ZnSO4(aq) + H2(g) C) H2O(l) + NH3(g) → NH(aq) + OH(aq) D) FeSO4(aq) + K2Cr2OH(aq) + 7H2SO4(aq) → Cr2(SO4)3(aq) + 3Fe2(SO4)3(aq) + K2SO4(aq) + 7H2O(1) E) Cl2(g) +2KBr(aq) + Bra(l) + 2KCl(aq)...
118 HNO: Mn + H2O + NO MnO2 + H + Oxidation Half Reaction: Reduction Half...
118 HNO: Mn + H2O + NO MnO2 + H + Oxidation Half Reaction: Reduction Half Reaction: Oxidizing agent: Reducing agent 4. PbO2 + Mn?' + SO42- + H P bSO4 + MnO4 + H2O Oxidation Half Reaction: Reduction Half Reaction: Oxidizing agent: Reducing agent 5._HNO: + Cr2O72- + H → Cr + NO + H2O Oxidation Half Reaction: Reduction Half Reaction: Oxidizing agent: Reducing agent 6. Mn?+ CIO, MnO2 + CIO Oxidation Half Reaction: Reduction Half Reaction: Oxidizing agent:...
25. What is the oxidation number of the indicated element in each of the following species?...
25. What is the oxidation number of the indicated element in each of the following species? A. ClinCl2is+2 Cr in K2Cr2O7 is +2 NinNO3-is+3 B. Cl in Cl2 is 0 Cr in K2Cr2O7 is +6 N in NO3- is +6 C.ClinCl2 is+7 Cr in K2Cr2O7 is +3 NinNO3-is-2 D. ClinCl2 is0 Cr in K2Cr2O7 is +6 NinNO3-is+5 E. ClinCl2is-1 Cr in K2Cr2O7 is +2 N in NO3- is -3 26. Which of the following statements is correct about the reaction...
2Al + 3CuCl2 —> 2AlCl3 + 3Cu
Oxidation Numbers Reproduce the following table in your document. Assign oxidation numbers to each element in the reactants and products by writing them underneath each element in the reactants and products, explaining how these were derived. 4. Products Write Chemical Reaction Reactants Oxidizing Agent: Reducing Agent Individual Elements present in products Individual Elements present in Reactants Element Oxidation Number From the reactants, identify the oxidizing agent and reducing agent and input this into...
8. (12 pts) For the following reaction, identify the oxidation number for each element on each side of the equation; identify what is oxidized and what is reduced; identify the oxidizing agent and the reducing agent; tell how many electrons are transferred as the reaction takes place. 2 MnCO3(s) + O2(g) → 2 MnOz(s) + 2 CO2(g) 9. (4 pts) What molarity of sodium ions results when 1.00 moles of Na2SO4 are combined with enough water to make 2.00 L...
Identify the oxidizing agent and the reducing agent on the reactant side of the following chemical equation. Then explain why you selected these compounds as the oxidizing agent and the reducing agent. MnO4 (aq) + SO2(aq) → MnO2(s) + 5042 (aq)
Chem 2A: Oxidation Numbers, Oxidation/Reduction rium 1. Determine the oxidation number of chlorine in the following: a) Cl b) C c) CIO d) MgCl e) ClO ) KCIO g) HCI h) NaCIO 2. Write a balanced, chemical equation for the reaction that occurs between aluminum and hydrochloric acid. Write the total and net ionic equation. b) Using the net ionic equation, determine the oxidation number on each reactant and product. Write them underneath the formulas. Determine who is oxidized/reduced. c)...
1. Provide the oxidation number for each of the underlined elements in following compounds or ions: (6) a) H3AsO3 b) d) H4P207 C202² KCIO4 N2H4 2. Which one of the following is not a oxidation-reduction reaction? (2) A) 2H2(g) + O2(g) → 2H2O(1) B) Zn(s) + H2SO4(aq) → ZnSO4(aq) + H2(g) C) H2O(l) + NH3(g) → NH(aq) + OH(aq) D) FeSO4(aq) + K2Cr2OH(aq) + 7H2SO4(aq) → Cr2(SO4)3(aq) + 3Fe2(SO4)3(aq) + K2SO4(aq) + 7H2O(1) E) Cl2(g) +2KBr(aq) + Bra(l) + 2KCl(aq)...
118 HNO: Mn + H2O + NO MnO2 + H + Oxidation Half Reaction: Reduction Half Reaction: Oxidizing agent: Reducing agent 4. PbO2 + Mn?' + SO42- + H P bSO4 + MnO4 + H2O Oxidation Half Reaction: Reduction Half Reaction: Oxidizing agent: Reducing agent 5._HNO: + Cr2O72- + H → Cr + NO + H2O Oxidation Half Reaction: Reduction Half Reaction: Oxidizing agent: Reducing agent 6. Mn?+ CIO, MnO2 + CIO Oxidation Half Reaction: Reduction Half Reaction: Oxidizing agent:...
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