Which of the following is an oxidation–reduction reaction? a. PbCO3(s) + 2HNO3(aq) → Pb(NO3)2(aq) + CO2(g) + H2O(l) b. Na2O(s) + H2O(l) → 2NaOH(aq) c. SO3(g) + H2O(l) → H2SO4(aq) d. CO2(g) + H2O(l) → H2CO3(aq) e. C2H4(g) + H2(g) → C2H6(g)

Q: 1. Identify the products for each reaction and balance the final equation. Remember to include the…

A: Balanced chemical equation: Balance chemical equation: it can be define as a  reaction in which…

Q: Consider the following redox reaction: Fe (s) + Cl2 (g) → FeCl2 (aq) Which of the following…

A: Oxidation :-  The process of lose of electrons or increase in oxidation number is called oxidation…

Q: Consider this reaction: 2 FeCl3(aq)  +  3 Zn(s)  →  3 ZnCl2(aq)  +  2 Fe(s) a. What is reduced?…

A: The process in which oxidation number is increased is called oxidation and the process in which…

Q: Specify which of the following equations represent oxidation-reduction reactions, and indicate the…

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

Q: 11. Given the reaction: Pb*2 (aq) + O2(g) > Pb+4 (aq)+ 0(aq) a. Write the oxidation half-reaction.…

A: (a) The oxidation half-reaction as follows,

Q: Which of the following is an oxidation-reduction reaction? A. NaI(aq) + AgNO3(aq) → AgI(s) +…

A:

Q: Is the use of glucose in human cells. C.H,O, (aq) + 60,(g)6H,Olaq)+ 6CO,(g), a redox reaction? O…

A:

Q: For the reaction Cl₂ + 2 Br⁻ → 2 Cl⁻ + Br₂, which of the following statements is not correct? A.…

A:

Q: Specify which of the following are oxidation–reduction reactions, and identify the oxidizing agent,…

A: a.   Cu(s) + 2Ag+(aq) → 2Ag(s) + Cu2+(aq)b.   HCl(g) + NH3(g) → NH4Cl(s)c.    SiCl4(l) + 2H2O(l) →…

Q: 2a. Which of the following is a redox reaction? A. CO2(g) + Ca(OH)2(aq) → CaCO3(s) + H2O(l) B.…

A: Answer: 2/a . D , 2/b. B

Q: Which of the following chemical equations show oxidation-reduction reactions? 1. Mg(s) + I>(aq) –→…

A: The oxidation number of each element is written below in the reaction.

Q: u. serves as boul al aciu and as a vasC. e. causes a precipitate to form. 15. Identify a spectator…

A: Chemical reaction is given by,

Q: Identify, a. the species that gets oxidized b. the species that gets reduced c. the reducing agent…

A: Given,

Q: 7. Assume solid Glucose (C,H1;O6) and Oxygen gas are the starting substances (reactants) in the…

A: As you have posted a question with multiple parts, we will solve the first three subparts for you.…

Q: (Incorrect) Which of the following reactions are oxidation-reduction reactions? W. Pb2+ (aq) +…

A: A chemical reaction can be defined as a redox reaction if one species is getting oxidised and other…

Q: Identify the element being oxidized and the element being reduced in each of the following reactions…

A: Note : As per our guidelines ,we are supposed to answer only first three parts (a,b,c) . Kindly…

Q: oxidation-reduction

A: HBr is an strong acid and this acid is neutralizated with base LiOH and Produces salt water so this…

Q: 7. Which of the following is not an example of redox reaction? a. CuO + H₂ →Cu + H₂O b. Fe2O3…

A: This is multiple type question and attempt only first question for you. If you want a solution of…

Q: Specify which of the following equations represent oxidation-reduction reactions, and indicate the…

A: We have to predict the redox reaction , oxidizing and reducing agent, substance being oxidized or…

Q: 5.) For the following oxidation reduction reactions, identify what element was oxidized and reduced.…

A:

Q: What is being reduced in this reaction? 2 Na(s) + 2 H20() → 2 N2OH(aq) + H2(g) The hydrogen in H20…

A: Correct option is A the Hydrogen in H2O is being reduced. Oxidation means addition of oxygen or…

Q: Which reaction is an oxidation-reduction reaction? OA. 2 HCl(aq) + Mg(s) -------> MgCl2(aq) + H2(g)…

A: Oxidation -Reduction reaction is also called redox reaction.

Q: which one of the following reactions is sulfur reduced?   A.  H2S(aq) + H2O(l)  →  HS–(aq) +…

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

Q: Given the reaction: Mg(s) + 2 H+(aq) + 2 Cl–(aq) →Mg2+(aq) + 2 Cl–(aq) + H2(g) Which species…

A: Given;

Q: Which of the following is an oxidation-reduction reaction? O A. PBCO3(s) + 2HNO3(aq) –→ Pb(NO3)2(aq)…

A: Oxidation-reduction reactions are those reactions in which both oxidation and reduction half…

Q: Reaction 1: 4Ag(s) + 2H2S(g) + O2(g) + 2Ag2S(s) + 2H₂O(g) a. Assign oxidation states to all elements…

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

Q: Complete the tables below for each : a) 4 Al (s) + 3 O2 (g) → 2 Al2O3 b) Fe (s) + SnCl2 (aq) → FeCl2…

A:

Q: The balanced chemical equation for this reaction is: 16 H+(aq)+2 MnO4−(aq)+5 C2O42−(aq) → 2…

A: A) The species which is gaining electron in the reaction gets reduced  And since its gaining…

Q: Which reaction is an oxidation-reduction reaction?   2HI(aq)+Sr(OH)2(aq)→SrI2(aq)+2H2O(l)…

A: If the oxidation number of a species decreases, it is reduced. If the oxidation number of a species…