Fe2O3+3O----> 2Fe + CO2 determine what is being oxidized and reduced  what are the oxidizing and reducing agents

Q: 2CrO42- + 3Pb+ 5H2O2Cr(OH)3 + 3HPbO2-+ OH- In the above redox reaction, use oxidation numbers to…

A: The substance whose oxidation increases in the reaction loses electrons. And since loss of electron…

Q: The nickel–cadmium (nicad) battery uses the following redox reaction to generate electricity: Cd1s2…

A: Batteries that are used to generate electricity are known as galvanic cells. In these cells,…

Q: Zinc metal reacts with hydrochloric acid to produce hydrogen gas: Zn(s) + 2HCl (aq) -> ZnCl2 (aq)…

A: The given chemical reaction:                  Zn(s) + 2HCl (aq) -> ZnCl2 (aq) + H2(g)The loss of…

Q: 2CrO42- + 3Pb+ 5H2O2Cr(OH)3 + 3HPbO2-+ OH- In the above redox reaction, use oxidation numbers to…

A: The reaction given is, => 2 CrO42- + 3 Pb + 5 H2O -----> 2 Cr(OH)3 + 3 HPbO2- + OH-  The…

Q: As2O3 + 2 Cl2 + 5 H2O → 2 H3AsO4 + 4 HCl     What got oxidized?  What is the oxidizing agent?…

A: Given,  The redox reaction,  As2O3 + 2 Cl2 + 5 H2O → 2 H3AsO4 + 4 HCl The element that got oxidized…

Q: In the reaction H 2 + CI 2 2HCI, which substance is the oxidizing agent and which is the reducing…

A: Applying concept of oxidation and reduction.

Q: Consider the reaction: - Fe(OH),(8) + Pb(OH), (aq) → Fe(OH),(8) + Pb(s) [basic]| Which atom is being…

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Q: Is S2O32- +  I2  → S4O62-  +  I- a redox

A: A redox is any chemical reaction where the oxidation number of a molecule changes by gaining or…

Q: Zinc–silver oxide batteries are used in cameras and hearing aids. Identify the species that is…

A: Oxidation is the loss of electrons. The species which lose the electrons is called oxidised species.…

Q: 6Ag + 2MnO4+H₂0-2MnO2 + 3Ag20+ 2 OH- For the above redox reaction, assign oxidation numbers and use…

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Q: Which substance is oxidized? Which substance is the oxidizing agent? Which substance is the reducing…

A: Balanced redox reaction is   2NO + O2  ---------------> 2NO2  Note: According to Q&A…

Q: Consider the reaction:  Zn(s)  +  H2SO4(aq)  ->  ZnSO4(aq)  + H2(g)      In this reaction Zn goes…

A: The increase in Oxidation number of element show that the element is get Oxidized .(loss of…

Q: For the following reaction:                             +1 -1                   0…

A: Interpretation -  For the following reaction -                                      HCl (aq)  +…

Q: for reaction For the reaction 2Al + 2Cr2O3----> Al2O3 + Cr   what is being oxidised what is…

A: oxidation Oxidation is a process in which Oxidation state of element is increases. Fe2+ > Fe3+…

Q: A reaction that is used to make ClO2 is: HCl + NaOCl +2NaClO2 ---> 2ClO2 + 2NaCl + NaOH   Which…

A: The element which lose the Electron is called as Oxidized .( Increase in Oxidation number )( also…

Q: Is S2O32- +  I2  → S4O62-  +  I- a redox reaction? If so, what is being oxidised and what is being…

A: A Redox reaction leads to oxidation and reduction processes simultaneously. Oxidation and reduction…

Q: 1 A sample of a Fe2+ solution requires 26 mL of 0.0200 M K2Cr2O7 for a reaction  in which Fe2+ is…

A: Normality and molarity are two unit of concentration. Here we required to find the  normality of…

Q: 5042- 5 ↑ S2- OXIDIZING REDUCING

A: The reaction is SO42- ----> S2- Oxidation of  'S' in SO42-  = +6  And in S2- is = -2

Q: Consider the following equation in aqueous solution: Cr:O,2 (aq) + S:O:² (aq) → Cr³*(aq) + S.O² (aq)…

A: The reaction is an oxidation reaction as electron is released by the reactant. Under acidic…

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: Which substance is oxidized? Which substance is the reducing agent? Which substance is the oxidizing…

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Q: Redox Reactions -- Electrons Transferred Balance each of the following equations occuring in basic…

A: Ion - electrode method for balancing an equation- Write skeletal equation and indicate oxidation…

Q: Consider the following reaction: Zn      +     2 HCl     -->    ZnCl2     +     H2   Assign…

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Q: NaCl H2SO4 Mn04 --> Na2SO4 + MnCl2 H2O + Cl2 + Element Reduced: Oxidizing agent: Element Oxidized:…

A: A question based on redox reaction, which is to be accomplished.

Q: Cac,0, + H,50, K,S0, + MnSo, + Caso, + co, + H,0 2. KMNO, + - Substance oxidized: Substance reduced:…

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Q: In the above redox reaction, use oxidation numbers to identify the element oxidized, the element…

A: A redox reaction is that in which both oxidation and reduction takes place . Oxidation is loss of…

Q: Write balanced half-reactions for the following redox reaction: 2 Co,(9)+12H*(aq)+12 C1¯(aq) →…

A: For reduction half : 2Cl-   ------>   Cl2 + 2e- or  12Cl- ------> 6Cl2   + 12e-

Q: 2HXeO4- + 3N2O+ 4OH-6NO2- + 2Xe+ 3H2O In the above redox reaction, use oxidation numbers to…

A: Given : A redox reaction, in which there are different compound and elements.  To find : Oxidizing…

Q: Which is the balanced chemical equation for the following redox reaction in a basic medium?…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 2NO + 3Hg²*+ 4H,O2HNO3 + 3Hg+ 6H* In the above redox reaction, use oxidation numbers to identify the…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Which is the balanced chemical equation for the following redox reaction in a basic medium?…

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Q: A. Balance the following redox reactions using the half-reaction method. B. Identify the oxidizing…

A: Oxidation is defined as increase in oxidation state of the element.It can also be defined as…

Q: Balance this redox reaction ans answer the questions.    MnO-4 + ClO-2 > MnO2 + ClO-4 1 Which…

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