give the oxidation number for the indicated element in the following compound  Cl in ClO4-

Q: 4. In the unbalanced redox reaction below which of the following react as oxidizing and reducing…

A: The given redox reaction is as follows: ClO-(aq) + CrOH4-(aq) → CrO42-(aq) +  Cl-(aq) Oxidation is…

Q: oxidation number

A:

Q: Determine the oxidation number for the indicated element in the following compound:N in HNO2 (number…

A:

Q: The oxidation number of chlorine in its compound can lie between : a  0 to 7 b   -1   to  7 c   -2…

A: Chlorine is an electronegative element of group 17 (halogen family). It has seven electrons in its…

Q: so,- + Cl,+ 2H+ H,0 2HCIO0 + H,SO3 In the above reaction, the oxidation state of chlorine changes…

A: Given reaction: SO4-2 + Cl2 + 2H+ + H2O → 2HClO + H2SO3 The reaction occurs in an acidic medium…

Q: Determine the oxidation number for the indicated element in each of the following substances. Br…

A: 1) The oxidation number for Br is shown as below,Let oxidation number of Br be x then,

Q: 8. – 10. In the chemical equation below, identify the elements that undergo changes in oxidation…

A: NaI(aq) + 3HOCl(aq) .....> NaIO3(aq) + 3HCl(aq)  We know that: Usual ionic charge on H = +1…

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

A: Determination of oxidation states of each of the elements

Q: (c) MnOq²- Element Oxidation Number Mn i i

A:

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: Identify the oxidized substance, the reduced substance, the oxidizing agent, and the reducing agent…

A: Oxidation = When the substance in the reaction  loss electrons then this is called as oxidation . (…

Q: IV. In the following questions, give the oxidation number of the indicated atoms/ion: 1. N in N2O;…

A: The oxidation number of an element indicates the number of electrons lost or gained during the…

Q: balance the ff. by change in oxidation state method   A. Zn + HNO3 -> Zn(NO3)2 + N2O + H2O

A: Here the oxidation state of Zn increases by +2 while the oxidation state of N decreases by -4. Thus…

Q: Give the oxidation number of each element in the polyatomic ion below: sulfate nitrate carbonate…

A: Since you have asked multiple questions, we will solve the first question for you as per our…

Q: Determine the oxidation number for each atom in H,C,04 C: H: 0:

A:

Q: give the oxidation number for the indicated element in the following compound  N in N2

A:

Q: 4.36 What is an oxidation number? How is it used toidentify redox reactions? Explain why, except for…

A: An ion is formed when an element loses or gains an electron. Two types of ions are formed: Cation:…

Q: Balance the following reactions by the oxidation number method -1, + HNO, - HIO, + NO, + H,0 - HBr +…

A: Here we have to balance the following ionic equation by oxidation number method .

Q: Determine the oxidation number for the indicated element in each of the following substances. N in…

A: The oxidation number of an element is zero. The oxidation number of a monoatomic ion equals its…

Q: Some chemical reactants are listed in the table below. Complete the table by filling in the…

A: Oxidation number is defined as charge on  an atom if all of its bonds to different atoms were fully…

Q: give the oxidation number for the indicated element in the following compound Co in LiCoO2

A: In the given compound, the oxidation state of oxygen is -2 and the oxidation state Li is +1.

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

A:

Q: give the oxidation number for the indicated element in the following compound  P in H3PO4

A: Oxidation state of P in H3PO4 is +5

Q: NO, + Ni+ 3H+. →Ni²+ + HNO2+ H,0 In the above reaction, the oxidation state of nitrogen changes from…

A: The oxidation half and the reduction half reaction for the given reaction is shown in equation (1)…

Q: For the reaction KCIO – KCI + 0, assign oxidation numbers to each element on each side of the…

A:

Q: The following can be classified as redox reactions EXCEPT for: Precipitation Decomposition Single…

A: First we have to know about Redox Reactions : These are the chemical reactions that involves a…

Q: What is the oxidation number of I in KIO, ? 0+1

A:

Q: Calculate the oxidation numbers of the elements in bold in the following compounds or ions.…

A: HNO3 H2SO4                   NH4+ HClO4 HCO3-

Q: For the redox reaction: ClO3iga) + l'ieg) - Cl (ac) + Izlan) in acid solution, the number of…

A: A redox reaction in acid medium, whose number of electrons gained in the reduction reaction is to be…

Q: 4. Give the oxidation number of the underlined atoms in the following molecules and ions: a. ClFb.…

A: “Hey, this is multiple sub-parts questions posted, so I will answer three sub-parts   . If you…

Q: Balance the following equation by the oxidation number method. Please indicate: a) the oxidizing…

A: An unbalanced equation of reaction between KClO3 and S that give KCl and SO2.

Q: Jhich one of the following is not a redox reaction? + Ozig) > H2On B. Znu + H,SO4log) ZnSO loa) +…

A:

Q: Which of the following is not an example of a redox reaction? Select one: O a. 2K + F, →2KF O D.…

A: In redox reaction is defined as a reaction which involves both oxidation and reduction.

Q: What are the oxidation states of each element in the following compounds: (write them above each…

A: Oxidation state of an element can be calculated by considering the bond to be perfectly ionic and…

Q: 3. Determine the oxidation number for the indicated element in each of the following substances: (a)…

A:

Q: Oxidation number of Mn in KMnO4 is

A: Oxidation state or oxidation number is the charge acquired by any atom when it forms ionic bonds…

Q: Calculate the oxidation number of the hypothetical element X  in Na2X2O3. The other elements in that…

A: Given, The given hypothetical element is Na2X2O3

Q: Oxidation states What is the oxidation state of chlorine in ClO4-? What is the oxidation state of…

A: We have to determine the Oxidation state of chlorine in ClO4-   and the oxidation state of iodine in…

Q: The oxidation number of a phosphorus atom in Pa is

A: Given : phosphorus

Q: Determine the oxidation number for the indicated element in each of the following substances. Co…

A: The oxidation state (OS) of an element corresponds to the number of electrons, e-, that an atom…

Q: The oxidation number of each atom in ammonium sulfite, (NH4)2SO3, is, respectively= -6, +4, +6, -6 O…

A: The most stable oxidation number of H and O atoms is +1 and -2 respectively. The given compound gets…

Q: Question attached

A: A chemical reaction is symbolic representation of the conversion of substances to new substances. In…

Q: Which substance functions as a reducing agent in the following redox reaction? Li+ MgO > Li20 + Mg…

A: Answer: Theory: The substance will act as a reducing agent, which itself oxidises in the reaction.…

Q: give the oxidation number for the indicated element in the following compound O in NaOH

A: Oxidation number can be defined as a number assigned to an atom in a chemical compound, it…

Q: Which of the following reactions is/are redox reaction/s? I Hgiag + Sn 2Hg + Sn I. Hg + H,Sjog) -…

A: When in a reaction element goes under oxidation and reduction both.  Then that reaction is said to…

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

A: To find oxidation state.

Q: HCl + NaOCl --> NaCl + H2O + Cl2 Is it a redox (Y/N)  What is reduced?  What is oxidized?

A:

Q: give the oxidation number for the indicated element in the following compound  S in H2SO3

A: Solution: In the given compound sulphur is the central atom. Two hydrogen atoms attached to two…

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…

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.