I. Balance the following redox equation. 1. H2O + I2 + ClO3- --> IO3- + Cl- (oxidation number method) Show the step by step process

Q: 4. Which of the following represents a redox reaction? A. 2HCI + Na2SO3 ----> 2NaCl + H₂O + SO2 B.…

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Q: balance NaClO + H2S = NaCl + H2S04 using oxidation number metho

A: The given unbalanced equation is-

Q: Complete the following redox reaction : Bi(NO3)3 + NaOH + Na2SnO2 -> Please add the solving steps.…

A: A chemical reaction in which loss of electron and gain of electron takes place simultaneously is…

Q: Balance the following equations using Oxidation Number method 1. l 2 +HNO 3 ----> HlO 3 +NO 2 +H 2…

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Q: explain redox Reaction with one Example?

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Q: MnO4- + H+ + I- ---> Mn2+ + I2 + H20 Balance by Change in Oxidation Number

A: A balanced chemical equation follows the law of conservation of mass, according to which mass can…

Q: Let us further develop your knowledge in balancing redox reactions through oxidation number method.…

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Q: Reactivity factor of reducing agent in the balanced redox equation: H2O + H3AsO3 + I2 ---> H3AsO4 +…

A: Balence redox reaction : H2O+H3AsO3+I2--->H3AsO4+ 2HI

Q: Balance redox reaction: MnCl2(aq)+NaBiO3(s)=BiCl3(aq)+NaMnO4(

A: The balanced equation is given below

Q: Redox reaction is: a. SO2 + 2H2S --2S + 2H2O. O b. SO3 + 2KOH --K2SO4 + H2O; O c. 2K2CRO4 + H2SO4…

A: The correct answer is given below

Q: Balance the following redox reactions by the oxidation state change method. K2Cr2O7 + FeSO4+H2SO4…

A: Since you have asked multiple questions, we will solve first one for you. For any particular…

Q: A series of experiments was carried out in order to work out an activity series for some metals.…

A: The four metals taking part in the experiment are zinc, lead, copper and magnesium.

Q: A standard Ba(MnO,), solution was prepared by dissolving 0.974 g of Ba(MnO,), in enough water to…

A: Molarity is calculated as the number of moles of the substance present in total volume of the…

Q: Which of the following is NOT a redox reaction? N2 + 3H2 --> 2NH3 2Al + Fe2O3 --> Al2O3 + 2Fe…

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Q: Balance the following equations using Oxidation Number method and explain how they are the same in a…

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Q: 8. Assign oxidation numbers, find reductant and oxidant atoms and tie them before and afte then…

A: Oxidation number of N increase from -2 to +3 . The oxidation number of Cl decreases from +3 to -1 ,…

Q: Balance the following redox reactions by supplying the correct whole number coefficients before each…

A: (a) K2Cr2O7 + FeSO4 + H2SO4 → Cr2(SO4)3 + Fe2(SO4)3 + K2SO4 + H2O (b) HNO3 + H2S → S + NO + H2O (c)…

Q: REDOX REACTIONS: Work neatly to balance these equations using the half-reaction method. 1. MnO4- +…

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Q: ns ielo oir 22. Which redox equation is correctly balanced? a. Cr3++ Mg ----→Cr + Mg2+ b. Al3++ K…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: Redox Reaction. Please solve using molecular method 1. KMn O4  +  K 2 C 2 O4 + H 2 S O4  ---->MnS…

A: Given :       KMnO4  + K2C2O4  + H2SO4     → MnSO4  + K2SO4 + CO2  + H2O Answer :          2KMnVII…

Q: Mn04 + 1- - MnO2 + 103- In the reaction above what substance is being oxidized? Why? (Be sure to…

A: Oxidation is the process by which on compound looses electrons and transfer to higher oxidation…

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: Use oxidation number method to balance the following redox equations  a) HCl + HNO3 --> HOCl + NO +…

A: a) HCl + HNO3 --> HOCl + NO + H2O b) SnCl4 + Fe --> SnCl2 + FeCl3 c) NH3 + NO2 --> N2 + H2O

Q: NO3-  +  Mn2+ + H20 ---> NO2-  +  MnO2 + H+ Balance by Change in Oxidation Number

A: Balanced Reaction by oxidation method is as follows

Q: For the complete redox reactions given here, write the half-reactions and identify the oxidizing…

A: Since we only answer up to three sub-parts, we'll answer the first three. Please resubmit the…

Q: The redox titration reached the endpoint when 0.01924 mol triiodide solution were added. 15(aq) +…

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Q: am stuck with Stoichiometry of Chemical reactions. I don't understand how can balance a chemical…

A: (1) When sodium sulfite and hypochlorous acid react ,they give Hydrochloric acid and sodium sulfate…

Q: Assign oxidation numbers, find reductant and oxidant atoms and tie them before and after, then…

A: That substance oxidises another substance, is called oxidant  Whreas That substance reduces another…

Q: alance the following redox equations. a. MnO4- + I- + H+ -> Mn2+ + I2 + H2O b. ClO4- + I- + H+ ->…

A: Given skeletal redox equations are: a. MnO4- + I- + H+ → Mn2+ + I2 + H2O  b. ClO4- + I- + H+ → I2 +…

Q: Balancing using only oxidation number method. Please show complete steps in balancing. Don’t skips…

A: Balance a redox reaction by oxidation number method.

Q: In a redox reaction, which of the follwoing statement is true?   a. the substance reduced has its…

A: Oxidation is defined as the loss of electrons. Reduction is defined as the gain of electrons. Redox…

Q: (A) if both sentences are true, (B) if both sentences are false, (C) if the first sentence is true…

A: Since you have asked a question with multiple subparts, we will answer only first 3 subparts for…

Q: Zn + HPO32-+ 2H2O+ OH-Zn(OH)42- + H2PO2- In the above reaction, the oxidation state of phosphorus…

A: Given reaction: Zn + HPO32- + 2H2O + OH- → Zn(OH)42- + H2PO2- We have to determine the oxidation…

Q: For the following redox reaction, balance the equation under BASIC CONDITIONS. MnO4-   +   Br-…

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Q: 49. Which redox equation is correctly balanced? A. Cr3+ + Mg → Cr + Mg²+ A13+ + K → Al + K+ C. Sn4+…

A: A redox reaction is balanced by balancing the mass and charge. Hence the number of atoms of all the…

Q: II. Balance the following redox equation. 1. H2O + I2 + ClO3- --> IO3- + Cl- + H+ (oxidation number…

A: Redox reactions are the combination of reduction and oxidation reactions. The type of reaction in…

Q: For the complete redox reactions given here, write the half-reactions and identify the oxidizing and…

A: Given: H2+Cl2→2HCl To find: Half-reactions  Oxidizing and Reducing agents.

Q: Balance the following redox equation and determine the sum of the coefficients of the reactants and…

A: Redox reaction is the combination of oxidation and reduction reaction. It means that, When oxidation…

Q: Pls help ASAP

A: Oxidation is a reaction where oxidation state of an atom increases by losing electrons. Reduction is…

Q: Balancing using only oxidation number method. Please show complete steps in balancing. Don’t skips…

A: The solution is as follows:

Q: Redox reaction is: a. SO2 + 2H2S --2S + 2H20. b. SO3 + 2KOH --K2SO4 + H2O; c. 2K2CrO4 + H2SO4…

A: The redox reaction is given below

Q: Balance this redox equation.  Ag(s) + CN- (aq) +O2(g) --> Ag(CN)2- (aq)

A: The reaction given is, => Ag (s) + CN- (aq) + O2 (g) → Ag(CN)2- (aq)

Q: Which of the following reactions is (are) redox reaction? (a) Zn (s) + HCI(aq) (b) Na (s) + H2S04…

A: The oxidation and reduction reactions always occur simultaneously in the redox reaction or…

Q: Balance the following redox reactions by the oxidation state change method. + K2SO4+Cr(S04)3 +…

A: Oxidation state change method is one of the most common ways to balance out redox reactions. While…

Q: refer to the redox reaction below: Zn (s) + 2HCI (aq) H2 (g) + ZnCl2 (aq) What is the oxidizing…

A: The given redox reaction is represented as follows: Zns + 2HClaq → H2g + ZnCl2aq

Q: Classify the reaction below as redox or non-redox 2HBr+Mg ----> MgBr2 + H2

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Q: iven the redox reaction: 2 Br (aq) + F2 (g) Br2 (1) + 2F (aq) entify the ff. Number of electrons in…

A: Oxidation is the process that involve loss of electrons and reduction is process that involve gain…

Q: alance the following redox reaction using the oxidation number method. CrO2 ^ - +ClO^ - +OH^ -…

A: Oxidation number method for balancing redox reaction Assign oxidation numbers to the reactants and…

Q: 9. Assign oxidation numbers, find reductant and oxidant atoms and tie them before and after, then…

A: The chemical reactions in which both reduction and oxidation takes place simultaneously is known as…