Assign oxidation numbers, find reductant and oxidant atoms and tie them before and after, then balance by the oxidation number method: __ Cl2O(g) + __ N2H4(l)  --> __ N2O(g) + __ HCl(g) + __ H2O(g)               reductant atom: __ oxidant atom: ____

Q: 3. K2CR207 + FESO4 + H2SO4 K2SO4 + Cr2(SO4)3+ Fe2(SO4)3 + H20 Redox or Nonredox? If REDOX: Balanced…

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Q: In the given redox equation below, N has undergone a decrease in oxidation number. Therefore the…

A: Given, the reaction,  2Fe + 2HNO3 -------> 2NO + Fe2O3 + H2O

Q: Oxidation number method. Balance the equation by the oxidation number method. Mn02 + HCL = MnCl2 +…

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Q: Balance the reaction below simply by adding coefficients and assign oxidation numbers to each atom.…

A: Fe2O3 (s) + 3H2(g) → 2Fe (g) + 3H2O (l) Oxidation number of reactants =   Oxidation number of Fe =…

Q: G. C.H:COOН Н. СН,СОСН3 I. CH3CH2CH3

A: Determination of oxidation states of each of the elements

Q: Which of the following is not an example of REDOX reactions? * [A] Fe203 + 3CO 2Fe + 3CO2 [B] 2K +…

A: Identify whether a reaction is redox reaction or not. Redox Reaction: A reaction in which both…

Q: For the examples below, label the oxidation and reduction reactions, show the changes in oxidation…

A: Redox reactions:  the reactions in which simultaneous oxidation and reduction takesplace  Oxidation…

Q: Write the Oxidation number of the following: a. Phosphorus atom in P4 b. Aluminum in Al3+ c.…

A: Sum of oxidation numbers of all atoms in a neutral molecule is equal to Zero. Sum of oxidation…

Q: Given this redox reaction, what is the stoichiometric coefficient of water in the balanced equation?…

A: The following steps are followed for balancing the redox reaction-  1) Write down the unbalanced…

Q: Balance this given  reaction  using the oxidation number method. Show all work. besides chlorine and…

A: Answer -

Q: 7. Consider the following reaction at equilibrium for the questions below: Zn (s) + Cu2+ (aq)  Zn2+…

A: Oxidation is the loosing of electrons and reduction is the gaining of electrons. Who give electron…

Q: Balance the reaction, do not leave any fractions, don't leave anything blank, then answer the…

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Q: MnO4¯ + Fe²+ + H+ → Mn²+ + Fe³+ + H2O

A: Given reaction:-  MnO4-  + Fe+2 + H+ -------> Mn+2 + Fe+3 + H2O

Q: using oxidation number method balabne the reaction  HNO3(aq) + C2H6O(l) + K2Cr2O7(aq) ➡ KNO3(aq) +…

A: The oxidation number present on the element represents the amount of electron gained or lost by the…

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 this equation using oxidation method H2SO4 + FeSO4 + HNO3 = Fe2(SO4)3 + H2O + NO2

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

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Q: The oxidation number for As in  A s O 4 3 −  is  BLANK. The oxidation number for oxygen in BaO2 is…

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Q: Na2S203 + 12 →Nal+Na2s406|

A: Given reaction is :  Na2S2O3 + I2 ------> NaI + Na2S4O6  Balancing the reaction by using only…

Q: Identify the reaction as to redox or non-redox. For redox reaction, determine what is oxidized and…

A: In a redox reaction, we can write both oxidation and reduction reactions together.

Q: ) Consider the following unbalanced net ionic redox equation. CrO4 2-+ SO32-  --> Cr3+ + SO42

A: Applying electron method to balancing chemical reaction in basic medium.

Q: Identify the following reaction if it is redox or not, HNO3 + H2S  ----> NO + S + H2O*       Redox,…

A: In this question, we will see that this given reaction is redox or not. If there is change in…

Q: Do the following with these redox reactions: 1- Identify spectators in the reaction 2- Assign…

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Q: Identify the type of reaction involved, state the specific type of double displacement reaction if…

A: In reaction  1,  P4 combine with O2  to give P2O5 .So it is combination reaction in which reactant…

Q: Assign oxidation numbers to each of the atoms in each of the following compounds by writing them…

A: In calculating of oxidation states of elements in a molecule have to remember few points 1. Alkali…

Q: Balance this given  reaction  using the oxidation number method. Show all work.  besides chlorine…

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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: Part II. Complete the table by identifying whether the reaction is redox or non-redox and naming…

A: Redox reaction: reaction that involves oxidation and reduction. Oxidised species : species whose…

Q: 1) Assign oxidation numbers to each atom in the following compounds CO, SO3, H2S, HClO3, HNO3,…

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Q: 2NH4NO3(s)  →→ 2N2(g) + O2(g) + 4H2O(l)  What is the oxidation number of the nitrogen atom in the…

A: we have to determine the oxidation state of N in reactant

Q: B) Assign oxidation numbers to each element in each of the following compounds or ions: 1) Ag 2) KCI…

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Q: 2. Determine whether the following reactions are redox reactions by assigning oxidation numbers to…

A: Oxidation  If an element release its electrons then the species is called oxidised and the process…

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: 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: What the oxidation state of N atom is NO2 molec What the oxidation state of O atom is O; molecule…

A: We have to tell the oxidation state of given element and tell which species is reduced and oxidised

Q: Phosphorus forms many oxoacids. Indicate the oxidation number of phosphorus in each of the following…

A: The names of the oxoacids of phosphorus are: Oxoacids of phosphorus Name HPO3 Metaphosphoric…

Q: Answer the following questions abóut this unbälänčed redox reaction. CH3CO2 (aq) + MnO4 (aq) CO3?…

A: Given reaction: CH3CO2-(aq)+MnO4-⇌CO3-2(aq)+MnO2(s)

Q: Q3. The following fictitious unbalanced REDOX reaction is made of some teachers initials and some…

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Q: 1.A.  Write the balanced reaction including phases between solid copper (II) sulfite and phosphoric…

A: Since your posting multiple questions hence, we answer first one. Please resubmit for remaining…

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: Write the oxidation number (same as oxidation state) for the designated atoms (in boldface and…

A: To find oxidation state.

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: Determine the oxidation number for each element of the following substances. 1) SO3 2) COC2 3)…

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only.…

Q: Identify the spectator ions in the following precipitation reaction. Pb(NO3)4(aa) + Na,SO4(ao)>…

A: Ans. 1. Option B is correct answer Na+ and NO3-.   2. Option A is correct.      A. 0.

Q: Which statement below is true about the reaction, Hg2Cl2→HgCl2+Hg?   It can't be a redox reaction.…

A: Given: Reaction : Hg2Cl2 → HgCl2 + Hg first we have to check the oxidation state of mercury in each…

Q: 4. Oxidation and Reduction – For the following reactions, label the reducing agent, oxidizing agent,…

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Q: Please assign Oxidation Numbers to each of the elements in the following unbalanced reaction and…

A: Loss of electrons is oxidation and gain of electron is reduction.

Q: *6. Assign oxidation numbers to each of the elements in the following compounds. Show any…

A: As per our company guidelines we are supposed to do answer only first 3 subparts. kindly repost…

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

A: Oxidation number is the total number of electrons that an atom can gain or lose to bond with another…

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…

Redox Reactions

Redox reactions are considered to be the chemical reactions involving both oxidation and reduction processes. They are actually oxidation-reduction reactions. The term redox is made from two words where “red” comes from reduction and “ox” comes from oxidation. During a redox reaction electron transfer takes place in such a way that one chemical compound gets reduced and the other one gets oxidized.