Which one of the following is a oxidation reduction reaction?2KB1(aq) + Pb(NO3)2(aq) ® 2KNO3(aq) + PBB12(s)СаBrz(aq) + H2SO4 (aq) @ CaSO4(s) + 2HBr(g)СОз (аq) + HSО4 (aq) ® НСО; (aq) + SO4 (aq)H (aq) + ОН (aq) @ H20(1)2AI(S) + ЗH,SO4(aq) @ Al2(SO4);(aq) + зH2(g)

Answered: Image /qna-images/answer/49a2a1a6-cf54-40a6-9968-a83407481cd1.jpg

Which one of the following is a oxidation reduction reaction? 2KBr(aq) + Pb(NO3)2(aq) ® 2KNO3(aq) + PBB12(s) CaBr,(aq) + H2SO4(aq) ® CaSO4(s) + 2HB1(g) CO32- (aq) + HS04 (aq) ® HCO3¯(aq) + SO,2- (aq) H*(aq) + OH¯ (aq) ® H½O(1) O 2Al(s) + 3H,SO4(aq) ® Al½(SO4)3(aq) + 3H2(g)

Which one of the following is a oxidation reduction reaction? 2KBr(aq) + Pb(NO3)2(aq) ® 2KNO3(aq) + PBB12(s) CaBr,(aq) + H2SO4(aq) ® CaSO4(s) + 2HB1(g) CO32- (aq) + HS04 (aq) ® HCO3¯(aq) + SO,2- (aq) H*(aq) + OH¯ (aq) ® H½O(1) O 2Al(s) + 3H,SO4(aq) ® Al½(SO4)3(aq) + 3H2(g)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: Which of the following chemical reactions is an oxidation-reduction reaction? O Mg(s) + CO29) →…

Q: Which one of the following processes represents an oxidation? ○ 2H*(aq) + CO3²¯(aq) → H₂O(l) +…

A: Oxidation number (or state) is the hypothetical charge developed on an atom when it is separated…

Q: Write balanced half-reactions for the following redox reaction: CO₂(g)+9H₂O(1)+12 Cu¯(aq) →…

Q: (1) Identify each of the following half-reactions as either an oxidation half-reaction or a…

A: Oxidation-When a reactant loses electrons during a reaction, it is called oxidation. Example- Zn (s)…

Q: Complete and balance the following redox reaction in acidic solution? a) ReO4- (aq) +IO- (aq) -->…

A: Redox reaction :Redox reactions are the one which involves the transfers of electrons between the…

Q: Consider the following equation in aqueous solution: Cr₂O₇²⁻(aq) + S₂O₃²⁻(aq) → Cr³⁺(aq) +…

A: Balanced reaction oxidation half and reduction half separately and complete the reaction.

Q: For the following electron-transfer reaction: 3Cl₂(g) + 2Cr(s) →→→→ 6Cl¯(aq) + 2Cr³+ (aq) The…

Q: Balance the following redox reaction when it occurs in basic solution: Br₂ (1) → BrO3¯ (aq) + Br¯…

A: The given unbalanced redox reaction as follows; Br2(I) =====> BrO3-(aq.) + Br-(aq.) We…

Q: Classify each half-reaction as a reduction or an oxidation. oxidation Cr,0 (aq) + 14 H' (aq) + 6 e 2…

A: If there is an increase in the oxidation state of the element in a chemical reaction, it is…

Q: Which of the following acts as the reducing agent in the redox reaction shown below? 2 Ag(s) + Zn²+…

Q: Which of the following is the strongest oxidizing agent? H2O2 (aq) NO3- (aq) IO3- (aq) SO4^2-…

A: Answer - strongest oxidizing agent - The higher the electronegativity the greater the pull an…

Q: Write balanced half-reactions for the following redox reaction: 3Cl2 (g) + 2Cr3+ (aq) + 14OH−…

A: First of all we have to identify oxidising agent and reducing agent. The species which oxidises…

Q: Write the half-reactions that occur in the following reaction. Fe(s) + 2 Ag*(aq) → Fe?"(aq) + 2…

A: A half-cell reaction is either an oxidation process that loses electrons or a reduction reaction…

Q: Complete and balance the following redox reaction in basic solution Pb2-(aq) + 10:-(aq) → PbO:(s) +…

A: In basic media, OH− ions and water are added to half reactions to balance the overall reaction. The…

Q: Write balanced half-reactions for the following redox reaction: H₂ AsO4(aq) + 4H₂O()+8 CI (aq)…

A: Answer: When in a chemical reaction reduction and oxidation takes place then such reactions are…

Q: Which of the following is an oxidation-reduction reaction? HC\(aq) + LIOH(aq) → LİCI(aq) + H2O(1)…

A: Oxidation is lose of electrons. Reduction is gaining of electrons. The reactions in which oxidation…

Q: What is E°cell for the following balanced reaction? 4 H+ (aq) + Fe (s) + NO3-(aq)---->Fe3+ (aq) + NO…

Q: Balance the following reaction in basic solution. Ag(s) + Zn²+ (aq) → Ag₂O(aq) + Zn(s) Fill in the…

Q: Balance the following half-reactions by adding the appropriate number of electrons (e). Then,…

A: When there is lost of electrons from an ion (or) an atom in a chemical reaction is called as…

Q: 1) Identify each of the following half-reactions as either an oxidation half-reaction or a reduction…

Q: Which of the following is an oxidation-reduction reaction? Mg(s) + 2 Hl(aq) → Mgl2(aq) + H₂(g)…

A: Oxidation reduction reactions are those in which oxidation and reduction of atoms take place.…

Q: Write balanced half-reactions for the following redox reaction: MnO (aq) +8 H* (aq) +5 Fe²+ (aq)…

Q: Which species would act as the cathode in the following reaction? 4 Au(s) + 16 Cl-(aq) + 3…

A: in electrochemical cell reaction, one species is oxidized and other species is reduced.

Q: Balance the following reaction under acidic conditions:

A: Solution: To balance the given redox-reaction following operations will done: 1.First split given…

Q: Write balanced half-reactions for the following redox reaction: 2+ 2 MnO4 (aq) +8 H₂O(1)+5C₂0² (aq)…

Q: NO2–1 (aq) + I -1 (aq)® NO (g) + I2(s) Oxidation numbers for every atom Oxidation and…

A: Some rules to be followed while calculating oxidation number: 1) Oxidation number of oxygen atom is…

Q: Write balanced half-reactions for the following redox reaction: 8 CO₂(aq) + AsH₂(g) +8 OH¯(aq) →…

Q: Write balanced half-reactions for the following redox reaction: 2+ 12 Cu²+ (aq) + C₂H₂OH(1) + 12…

Q: Which of the following equations represents a spontaneous redox reaction? O O O Zn²+ (aq) (aq) Sn++…

Q: Using standard reduction potentials from the ALEKS Data tab, calculate the standard reaction free…

A: The standard free energy change is also known as Gibb's free energy change. It is denoted by symbol…

Q: Balance the equation in basic conditions: balance the following redox equation using the…

A: The steps involved while balancing a chemical equation by oxidation number method in acid medium are…

Q: Combine these half-reactions into a balanced overall redox reaction. Zn (s) → Zn2+ (aq) + 2 e Ag"…

Q: Write balanced half-reactions for the following redox reaction: 5I2(s)+2Mn2+(aq)+8H2O(l)→…

A: Given : redox reaction

Q: Select True or False: Under acidic conditions, the correctly balanced redox reaction for CIO₂ (aq) →…

Q: Complete the stepwise process of balancing the following reaction in acidic conditions. Cr₂O₇²⁻(aq)…

A: Steps for balancing redox reactions : 1. Write oxidation and reduction half reaction. 2. Balance…

Q: The following reaction occurs in basic solution. Identify the correct oxidation half-reaction.…

Q: Write balanced half-reactions for the following redox reaction: 3+ 3 Cl₂(g) + 2 Cr³+ (aq) +14 OH¯…

A: Oxidation is defined as increase in oxidation state of the element. while reduction is defined as…

Q: Write balanced half-reactions for the following redox reaction: 5 Fe³+ (aq) +Mn²+ (aq) + 4H₂O(1) 2+…

A: A redox reaction is always accompanied by two half-reactions, namely oxidation &…

Q: Consider the following equation in aqueous solution: Cr₂O₇²⁻(aq) + S₂O₃²⁻(aq) → Cr³⁺(aq) +…

Q: Which of the following is an oxidation-reduction reaction? PbCO3(s) + 2HNO3(aq) → Pb(NO3)2(aq) +…

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

Q: Consider the following balanced redox reaction: 16H+(aq) + 2MnO4-(aq) + 10Cl-(aq) →…

A: Species whose oxidation occur is called reducing agent and the species whose reduction occur is…

Q: 0000 Which metal (Cu, Fe, or Al) will reduce water at pH= 0 but will NOT reduce water at pH = 14? 2…

A: Here we have to tell that which metal will reduce water at PH =0 but will not reduce water at PH =…

Q: Which of the following is an oxidation-reduction reaction? KOH(aq) + HNO3(aq) → H2O(l) +…

A: Answer:

Q: The cell potential of the following cell at 25°C is 0.475 V: Zn|Zn^2+(0.20 M)|| H+ (test solution)|…

A: Given, Cell potential = 0.475 V Temperature = 25°C =(25+273)K=298 K

Q: Write balanced half-reactions for the following redox reaction: 2+ 4 Zn²+ (aq) +AsH₂(g) +8 OH (aq)…

Q: How many electrons are transferred in the following balanced redox reaction? 5NO2- (aq) + 6H+ +…

Question

Which one of the following is a oxidation reduction reaction?
2KB1(aq) + Pb(NO3)2(aq) ® 2KNO3(aq) + PBB12(s)
СаBrz(aq) + H2SO4 (aq) @ CaSO4(s) + 2HBr(g)
СОз (аq) + HSО4 (aq) ® НСО; (aq) + SO4 (aq)
H (aq) + ОН (aq) @ H20(1)
2AI(S) + ЗH,SO4(aq) @ Al2(SO4);(aq) + зH2(g)

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

(1) Identify each of the following half-reactions as either an oxidation half-reaction or a reduction half-reaction. half-reaction identification Hg2+(aq) + 2e-Hg(l) Al(s)Al3+(aq) + 3e- (2) Write a balanced equation for the overall redox reaction. Use smallest possible integer coefficients. + +
Write balanced half-reactions for the following redox reaction: 3+ Fe³+ (aq) +NO₂(g) +H₂O(l) reduction: oxidation: 2+ Fe²(aq)+NO3(aq) + 2 H+ (aq)
Which of the following is an oxidation-reduction reaction? A) Ba(C2H3O2)2(aq) + Na2SO4(aq) → BaSO4(s) + 2NaC2H3O2(aq) B) CaO(s) + 2HCl(aq) → CaCl2(aq) + H2O(l) C) Mg(OH)2(s) + 2HNO3(aq) → Mg(NO3)2(aq) + 2H2O(l) D) Ca(s) + 2H2O(aq) → Ca(OH)2(aq) + H2(g)
Which species of the following half-reactions will reduce Pb +2(aq)?I2(s) + 2 e- → 2 I-(aq) E° = +0.535 V2 H+(aq) + 2 e- → H2(g) E° = 0Pb+2(aq) + 2 e- → Pb(s) E° = -0.125 VZn+2(aq) + 2 e- → Zn(s) E° = -0.763 V
Balance the following half-reactions by adding the appropriate number of electrons (e-). Then, classify each reaction as an oxidation or reduction half-reaction. Note that for each of the four reactions, one of the gray boxes will be left blank and the other will be filled with electron(s). Use the symbol e- to represent an electron. Part 4 + 12(s) + 6H2O(1) > 2I0-3 + 12H+(aq) + --
Write balanced half-reactions for the following redox reaction: 3+ 2+ Cu* (aq) 2 Cr³+ (aq) +14 OH(aq) + 6 Cu²+ (aq) Cr₂O²(aq)+7H₂O()+6 reduction: oxidation:
Classify each half-reaction as a reduction or an oxidation. Cr, 0 (aq) + 14H*(aq) + 6 e- 2 Cr+ (aq) + 7 H,0(1) Fe3+(aq) + 3 e- → Fe(s) Au(s) + 2 CN-(aq) → Au(CN), (aq) + e¯ HgO(s) + H,O(1) + 2 e- → Hg(1) + 2 OH (aq) 2 Cl-(aq) Cl2 (g) + 2 e- Answer Bank oxidation reduction
Write balanced half-reactions for the following redox reaction: 2+ 2+ 3+ MnO4(aq) +8 H* (aq) +5 Fe²+ (aq) Mn²+ (aq) + 4H₂O(1)+5 Fe³+ (aq)
Balance the following reaction in basic solution. Fill in the coefficients for the balanced overall equation. Al(s) + CrO (ag) → Al(OH)3(s) + Cr(OH), (aq) → 4 4. --v H0+ -- v Al + -v " →-v Al(OH), + -- v Cr(OH), + --v OH CrO, Cr(OH), + -- v OH 4 3.
Classify each half-reaction as a reduction or an oxidation. 10⁰00 Cr₂O² (aq) + 14 H+ (aq) + 6 e¯ → 2 Cr³ ¹(aq) + 7 H₂O(1) Fe³+ (aq) + 3 e - Fe(s) Au(s) + 2 CN (aq) - → Au(CN)₂ (aq) + e¯ HgO(s) + H₂O(1) + 2 e¯ → Hg(1) + 2 OH (aq) 2 CI (aq) → Cl₂(g) + 2 e Answer Bank oxidation reduction
Balance the following redox reaction by adding the coefficients for each of the species. Al(s)+F_2(g) --> Al^3+(aq)+ F^-(aq)
Identify the weakest oxidizing agent and weakest reducing agent given the following. A) CГ (ag), Ba*" (aq) Half reaction E° red Cl2 (g) + 2e¯→ 2CI¯ (aq) В) Ва** (аq), СГ (aq) +1.35827 Br2 (aq) + 2e-→ 2B1¯ (aq) +1.0873 C) Ba (s), Cl2 (g) I2 (S) + 2e→ 21 (aq) +0.5355 Zn2* (aq) + 2e→ Zn (S) D) Cl2 (g), Вa (s) -0.7618 2+ Ва (ад) + 2е — Ва (s) -2.912 E) CI2 (g), Ba? (аq)