Which statement below is true about the reaction, 3HNO2(aq)→HNO3(aq)+2NO(g)+H2O(l)?   a. Nitrogen gets oxidized and reduced.   b. There is no reducing agent.   c. There is no oxidizing agent.   d. It can't be a redox reaction.

Q: b. For the unbalanced redox reaction below, the O atom is always in the 2-oxidation state. CIO5™ +…

A: Any species that oxidizes the other substance in a redox reaction and itself gets reduced is called…

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

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

Q: highlighted atom is being... reaction neither oxidized nor reduced oxidized reduced NH3(aq)+2 02(9)*…

A: The given reactions are 1.  NH3 + 2O2 ——> HNO3 + H2O 2.  2H2S + O2 –—> 2S + 2H2O 3.  2NH3 +…

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: 2. Use the following chemical equation to answer the following question. UO₂+ (aq) + CH4 UO2 (s) +…

A: Answer:- This question is answered by using the simple concept of balancing the redox reaction in…

Q: In the reaction Cl2(g) + S2O2−3(aq) → Cl−(aq) + SO2−4(aq) of the thiosulfate ion with chlorine gas…

A: The oxidizing agent is the participant in the reaction which oxidizes the other reactant and reduces…

Q: Consider the chemical reaction that takes place between solid copper and oxygen gas. a.) Complete…

A: Here we are required to find the oxidizing agent and reducing agent

Q: A chemical reaction has the equation 2AgNOg (aq) + Zn (s) -› 2Ag (s) + Zn(NOg)2 (aq). What type of…

A:

Q: Note: This is a follow-up on Question 43 above. Consider the following chemical reaction:  2FeBr3…

A:

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

A:

Q: What kind of reaction is represented by the equation below? C6H12O6(aq) + 6 O2(g) 6 CO2(g) + 6…

A: Since here initially we had O in O2 at 0 oxidation state while in products side O is in -2 oxidation…

Q: 60. When tin comes in contact with the oxygen in the air, tin(IV) oxide, SnO2, is formed. Sn(s) +…

A: (a)

Q: Br2(l) + 2NaI(aq) → I2(s) + 2NaBr(aq) Which elements are oxidized and reduced in the reaction

A: Given Chemical Reation Br2(l) + 2NaI(aq) → I2(s) + 2NaBr(aq)

Q: Use the chemical equation to answer the question. Br2(l) + 2NaI(aq) → I2(s) + 2NaBr(aq) Which…

A: Answer - According to the question - Given  -  chemical equation - Br2(l) + 2NaI(aq) → I2(s) +…

Q: Specify which of the following are oxidation-reduction reactions, and if it is, identify the…

A: Redox reaction is a reaction in which one species is oxidized and other is reduced . -> The…

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: Select the species that was oxidized in the equation below and why. 2 NaBr (aq) + Cl2 (g) →  2 NaCl…

A: For the given equation: 2 NaBr (aq) + Cl2 (g) →  2 NaCl (aq) + Br2 (l)  The species getting oxidised…

Q: a. In the balanced redox reaction below, identify the oxidation state of each element on each side…

A: Since the charge on the ion is = sum of oxidation states of each atom Reactants : And since we know…

Q: highlighted atom is being... neither oxidized nor oxidized reduced reduced

A: Since you have posted a  question with sub-parts , we are entitled to answer the first three…

Q: 6 FeCl2(aq) + K2Cr207(aq) + 14 HCI(aq) → 6 FeClg(aq) + 2 CrClg(aq) + 2 KCI(aq) + 7 H20(1) Identify…

A: The given reaction is, 6FeCl₂(aq) + K₂Cr₂O7(aq) + 14HCl(aq) → 6FeCl3(aq) + 2CrCl3(aq) + 2 KCl(aq) +…

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: A 10.8-g sample of a diprotic acid requires 160.5 mL of a 0.750 M NaOH solution for complete…

A: mass of  sample of a diprotic acid = 10.8 gfor complete neutralization, volume of NaOH required =…

Q: 9) Determine if each of the reactions below is a redox reaction. If they are redox reactions,…

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Q: Given the following reaction: HS (aq) + H*(aq) + NO3 (aq) --> SO4²(aq) + N₂(g) + H₂O(1) a. What…

A:

Q: (g) +3H2(g) +(6)0°H + (6) Redox? Oxidizing Agent Reducing Agent Substance Oxidized Substance Reduced…

A: Redox Reaction In this type of reaction oxidation and reduction both reaction takes place…

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: The chemical equation below,                               FeCl3(aq)  +  3NaOH(aq)  →  Fe(OH)3(s)…

A:

Q: Which of the following statements are true, about this reaction? 3Cu(s) + 8H*(ag) + 2NO3 (ag) →…

A: The reaction given is

Q: of the Wing are oxidation-reduction reactions, and if it is, Identify the oxidizing agent, the…

A: Oxidation means the increase in oxidation state while reduction means decrease in oxidation state…

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: b. 3H2SO4(aq) + 2Al(OH)3(aq) Al2(SO4)3(aq) + 6H2O(1) 4. In each of the following, identify the…

A: 4) a  Lithium is getting oxidized  Fluorine is getting reduced. b) Iodine is getting oxidized.…

Q: Which one of the following chemical equations IS NOT a redox reaction? A. H2(g) + S(s)→ H2S(s) B.…

A: Redox reaction occurs when oxidation and reduction take place at the same time in a chemical…

Q: Specify which of the following are oxidation-reduction reactions, and if it is, identify the…

A: To solve this problem we have to know about oxidation and reduction . Oxidation means increased in…

Q: Specify which of the following are oxidation-reduction reactions, and if it is, identify the…

A: To solve this problem we have to know about oxidation and reduction .Oxidation means increased in…

Q: Consider the redox reaction 3 Ni² (aq) + 2 Co(s)→ 2 Co³(aq) + 3 Ni(s) Which substance gets oxidized?…

A: Oxidised species : when the atoms of a particular elements loss electrons are called oxidised…

Q: Specify which of the following are oxidation-reduction reactions, and if it is, identify the…

A: The substance whose oxidation number is increased on product side that substance is oxidised and the…