What is the justification for an oxidation number that is a fraction?

Q: Which of the following reactions are redox?

A: The given reactions are, Equation (d) is 2I-aq+Pb2+aq=PbI2s Equation (e) is…

Q: MO3- oxidation number for M?

A: MO3- In most cases oxidation state of O is -2. Let the oxidation number of M is x . Overall charge…

Q: . In which one of the following substances is the indicated oxidation state INCORRECT?

A: Since you have posted multiple questions, we will solve only first question for you. If you want the…

Q: Describe examples of redox processes.

A: An Examples of redox reaction has to be given,

Q: In the chemical oxygen demand (COD) experiment, the role of using potassium dichromate is:

A: Oxidising agent can be defined as the substance that oxidizes other species and itself get reduced.

Q: What are oxidation and reduction reactions?

A: Redox reactions are the type of reactions in which the oxidation states of atoms get changed. Redox…

Q: Metals M and N are represented by yellow and white spheres, respectively. Based on the diagrams…

A: To find: The balanced equation and the oxidation number of the metal and their ions

Q: 1. What is oxidation? 2. What is reduction? 3. Electron-accepting species which tend to undergo a…

A: Note: Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: Classify the    following    redox    reactions    as    combination,     decomposition displacement…

A: The solution is as follows:

Q: What are Oxidation Reactions?

A: Oxidation involves gain of 'O' ( or electronegative) atom, loss of H (or electropositive) atom, or…

Q: Describe the process of determining Oxidation Numbers?

A: Oxidation number gives an idea about what element should be oxidized or reduced in the redox…

Q: What is redox reaction and in what scenario it will occur?

A: Redox Reaction- Redox is a type of chemical reaction in which the oxidation states of atoms are…

Q: Oxidation number of Bi in NaBiOy is

A:

Q: Write a balanced molecular equation for the complete combustion (in the presence of excess oxygen)…

A: A chemical reaction in which the elements present on the reactant side and product side are equal is…

Q: When you reacted the 'black solid' with hydrochloric acid a metal chloride salt was formed and…

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

Q: What best describes the reducing agent. O It is being oxidized and thus, losing electrons. O It is…

A: In the chemical reaction the reagent which are used to  reduced the reactant into product are called…

Q: The oxidation number of the sulfur atom in SF, is

A: Here, the given compound is SF4 We know, The oxidation number of fluorine (F) = -1 Suppose, the…

Q: t oxidation number?

A:

Q: Why is it important to assign oxidation numbers to all the atoms in the equation?

A: Why is it important to assign oxidation numbers to all the atoms in the equation?

Q: Give me electron count and oxidation state

A: Oxidation state is charge on central metal ion.

Q: Classify the following reaction as an oxidation reaction, a reduction reaction, or neither.

A: Oxidation is performed by loose hydrogen or gain of oxygen by any compound or element. The reduction…

Q: What is an example of redox and metathesis reaction?

A: The chemical reaction in which loss of electrons takes place or there is an increase in the…

Q: Classify the reactions below as oxidation reduction reactions

A: Addition of more electronegative atom is called oxidation and vice-versa

Q: Consider two solutions containing Mn+, upon application of the same amount of charge weight of solid…

A: We have the same metal, M in both cases, only the charge is different for the two different…

Q: What is oxidation potential?

A: Oxidation is the loss of electron from an atom or molecule and it results in positive charge on that…

Q: What do you mean by Oxidizing Agents ?

A: Halogen elements like iodine, fluorine, bromine, etc. are good oxidizing agents. Fluorine is the…

Q: Write the skeleton equation of this

A:

Q: What is decomposition redox reaction? Give an example.

A: The decomposition redox reaction is to be explained with an example.

Q: What concentration of sulfuric acid remains

A:

Q: Describe and explain a `redox’ reaction showing how the oxidation state of the element: • increases…

A: We have to write about redox reaction.

Q: What is displacement redox reaction? Give an example.

A: In redox reactions, oxidation and reduction both takes place.  A reaction in which oxidation number…

Q: Which element is reduced in this reaction? Justify your answer in terms of the oxidation numbers.

A: The reaction given is,

Q: he oxidation state of

A:

Q: d. If this is an acid-base reaction, then identify the following: acid (formula and name) that is…

A: We have to give the reaction of HCl and MgO

Q: .CI

A:

Q: what is the oxidation state of carbon Explain with example

A:

Q: explain if further oxidation can occur.

A:

Q: Which is the balance equation for the dissociation of the strong electrolyte calcium chloride in…

A:

Q: How can oxidation states be used toidentify redox reactions?

A: Increase in oxidation state (or number) is known as oxidation and decrease in oxidation state ( or…

Q: oxidation state of c

A:

Q: In Sodium chloride + Lithium bromide reaction predict the product and write the complete ionic and…

A:

Q: Why is a Combustion reaction an oxidation reaction?

A: In a combustion reaction, the substance reacts in the presence of oxygen gas.  When the combustion…

Q: What element is being oxidized in the following redox reaction?

A: