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_________________
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Assign oxidation numbers to all of the atoms of each element in the following reaction a) Cu(s) + NO3-1(aq) => &...
Cu(s) + 4HNO3 --> Cu(NO3)2(aq) + 2NO2(g) + 2H2O(l) Cu2+(aq) + 4NH3(aq) --> [Cu(NH3)4]2+(aq) a. For...
Cu(s) + 4HNO3 --> Cu(NO3)2(aq) + 2NO2(g) + 2H2O(l) Cu2+(aq) + 4NH3(aq) --> [Cu(NH3)4]2+(aq) a. For each reaction, identify the oxidation number for each of the elements on both sides of the equation. b. Which of the reactions above is a redox reaction? Explain. c. Identify the element that is being reduced and the one that is being oxidized in the redox reaction. d. Identify the strong oxidizing agent and strong reducing agent in the redox reaction.
1.Assign all oxidation numbers for all atoms in the following reaction: a.PCl3 (l) + Cl2 (g)...
1.Assign all oxidation numbers for all atoms in the following reaction: a.PCl3 (l) + Cl2 (g) -> PCl5 (l) b. Cu (s) + 2AgNO3 (ac) -> Cu(NO3)2 (ac) + 2Ag (s)
7) In the following reaction, Mg(s) + Cu²+ (aq) → Mg2+ (aq) + Cu (s): A)...
7) In the following reaction, Mg(s) + Cu²+ (aq) → Mg2+ (aq) + Cu (s): A) Mg is the reducing agent and Cu is the oxidizing agent. B) Mg²+ is the reducing agent and Cu is the oxidizing agent. C) Cu is the reducing agent and Mg?is the oxidizing agent. D) Cu²+ is the reducing agent and Mg is the oxidizing agent. E) Mg is the reducing agent and Cuis the oxidizing agent. 8) In the following reaction, Zn (s)...
Question 1: Consider the following oxidation-reduction reaction: I−(aq)+Cu+(aq)→IO4−(aq)+Cu(s) A: What are the initial a...
Question 1: Consider the following oxidation-reduction reaction: I−(aq)+Cu+(aq)→IO4−(aq)+Cu(s) A: What are the initial and final oxidation states of iodine? B: What are the initial and final oxidation states of copper? C: What element is reduced? D:What is the reducing agent? E: What element is oxidized? F: What is the oxidizing agent? G: Give the atom- and electron-balanced oxidation half-reaction occurring in acidic solution. Express your answer as a chemical equation. Include all phases. H: Give the atom- and electron-balanced reduction...
For the following redox reaction: Cu(s) + HNO3(aq) → Cu2+(aq) + NO(g) a) Assign oxidation states...
For the following redox reaction: Cu(s) + HNO3(aq) → Cu2+(aq) + NO(g) a) Assign oxidation states to each of the elements in the reaction. b) Tell what is being oxidized, what is being reduced, what is the oxidizing agent and what is the reducing agent. c) Use the half-reaction method to balance the reaction as if it were taking place in acidic solution. d) Then balance the reaction as if it were taking place in basic solution. You do not...
6. For the following redox reaction: Cu(s) + HNO3(aq) + Cu(aa) + NO) a) Assign oxidation...
6. For the following redox reaction: Cu(s) + HNO3(aq) + Cu(aa) + NO) a) Assign oxidation states to each of the elements in the reaction. b) Tell what is being oxidized, what is being reduced, what is the oxidizing agent and what is the reducing agent. c) Use the half-reaction method to balance the reaction as if it were taking place in acidic solution. d) Then balance the reaction as if it were taking place in basic solution. You do...
Cu(OH)2 + Hg→→→→HgO + Cu+ H2O In the above redox reaction, use oxidation numbers to identify...
Cu(OH)2 + Hg→→→→HgO + Cu+ H2O In the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced, the oxidizing agent and the reducing agent. name of the element oxidized: name of the element reduced: formula of the oxidizing agent: formula of the reducing agent: ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 3Ag2O + 2Bi+ 3H2O→→→→2Bi(OH)3 + 6Ag In the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced, the oxidizing agent and the reducing agent. name...
Іго, Electrochemistry Wolleet 1. Assign oxidation numbers to each element in the following compounds: a. VOCI...
Іго, Electrochemistry Wolleet 1. Assign oxidation numbers to each element in the following compounds: a. VOCI b. Cuso c. CHOH). d. Mno, e. SO, 2. Given the following half reactions and their standard reduction potentials, i. Cl (g) + 2e- - 2 CI (aq) E' =+ 1.36 V ii. Niº (aq) + 2e - Ni (s) E' = -0.25 V iii. Ag (aq) + e- Ag () E' = +0.80 V Identify the chemical species most likely to be oxidized....
Oxidation Numbers 1. Assign oxidation numbers to the atoms in each of the following. a) SO2...
Oxidation Numbers 1. Assign oxidation numbers to the atoms in each of the following. a) SO2 d) Mgl b) HCIO e) CaH c) Cr,0,2 f) Fe, 2. For each of the following: •assign oxidation numbers •indicate whether the equation represents a redox reaction .if redox, identify OA and RA a) Cu + 2 AgNO, 2 Ag + Cu(NO3)2 b) Pb(NO3)2 + 2 KI Pbl, + 2 KNO, c) Cl2 + 2 KI I2 + 2 KCI d) 2 NaCl 2...
For the following, assign oxidation numbers. Which species is oxidized and which is reduced? Which species...
For the following, assign oxidation numbers. Which species is oxidized and which is reduced? Which species is the oxidizing agent and which is the reducing agent? (A) Zn(s) + CuCl2(aq) Cu(s) + ZnCl2 (B) MnO2 (s) + 4H+(aq) + 2Cl-(aq) Mn2+(aq) + 2H2O(l) + Cl2(g) (C)Zn(s) + 2HCl(aq)ZnCl2(aq) + H2(g)
7) In the following reaction, Mg(s) + Cu²+ (aq) → Mg2+ (aq) + Cu (s): A) Mg is the reducing agent and Cu is the oxidizing agent. B) Mg²+ is the reducing agent and Cu is the oxidizing agent. C) Cu is the reducing agent and Mg?is the oxidizing agent. D) Cu²+ is the reducing agent and Mg is the oxidizing agent. E) Mg is the reducing agent and Cuis the oxidizing agent. 8) In the following reaction, Zn (s)...
6. For the following redox reaction: Cu(s) + HNO3(aq) + Cu(aa) + NO) a) Assign oxidation states to each of the elements in the reaction. b) Tell what is being oxidized, what is being reduced, what is the oxidizing agent and what is the reducing agent. c) Use the half-reaction method to balance the reaction as if it were taking place in acidic solution. d) Then balance the reaction as if it were taking place in basic solution. You do...
Іго, Electrochemistry Wolleet 1. Assign oxidation numbers to each element in the following compounds: a. VOCI b. Cuso c. CHOH). d. Mno, e. SO, 2. Given the following half reactions and their standard reduction potentials, i. Cl (g) + 2e- - 2 CI (aq) E' =+ 1.36 V ii. Niº (aq) + 2e - Ni (s) E' = -0.25 V iii. Ag (aq) + e- Ag () E' = +0.80 V Identify the chemical species most likely to be oxidized....
Oxidation Numbers 1. Assign oxidation numbers to the atoms in each of the following. a) SO2 d) Mgl b) HCIO e) CaH c) Cr,0,2 f) Fe, 2. For each of the following: •assign oxidation numbers •indicate whether the equation represents a redox reaction .if redox, identify OA and RA a) Cu + 2 AgNO, 2 Ag + Cu(NO3)2 b) Pb(NO3)2 + 2 KI Pbl, + 2 KNO, c) Cl2 + 2 KI I2 + 2 KCI d) 2 NaCl 2...
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