Give example of any compound in which oxidation number of oxygen is -1/2 .

Q: The oxidation number of fluorine in a compound is always taken as +1. Select one: True False

A: From given statement Fluorine property is discussed and determined the oxidation number of fluorine…

Q: What is the oxidation state of each element in COH,? What is the oxidation state of each element in…

A: The oxidation number of an element is the charge which an atom of the element carries in its ion or…

Q: Label the oxidation numbers of ALL of the atoms in calicum oxalate.

A: All the alkaline earth metal have oxidation number of (+2). Calcium (Ca) being a alkaline earth…

Q: In a redox reaction, which ion would you expect to be more easily reduced?

A: The questions are based on the concept of redox reactions.   Redox Reaction  are those reactions in…

Q: Give the oxidation number of carbon in the following: (a) CF2Cl2 (b) Na2C2O4 (c) HCO3- (d) C2H6

A: Give the oxidation number of carbon in the following: (a) CF2Cl2  (b) Na2C2O4  (c) HCO3-  (d) C2H6

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: Differentiate between oxidation and reduction, and between an oxidizing agent and a reducing agent,…

A: Difference between oxidation and reduction, and between an oxidizing agent and a reducing agent with…

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: What is the oxidation state of an individual sulfur atom in BaSO,? Funonn thon oxidation state…

A: Given :- a) BaSO4               b) NH4OH               c) PO43-  To find :-  Oxidation state of S…

Q: Given compound (d), what is the reducing agent? * iron sulfur chlorine O hydrogen охудen

A:

Q: Assign oxidation states to all atoms in the following: А. СО2 В. NO3

A: A. Calculation of the oxidation state of carbon (C) in CO2 molecule --- Suppose the oxidation number…

Q: Assign an oxidation state to each atom in polyatomic ion. c.) NO3- d.) NO2-

A: The oxidation state can be defined as the charge on an atom after losing or gaining electrons. A…

Q: Which of the following describes redox in displacement plating?

A: Electrochemical plating or displacement plating works as the electrochemical potential of each metal…

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

A:

Q: calculate oxidation number of C in CH4

A: The electronegativity of carbon is more than hydrogen.

Q: what is oxidation number of oxygen?

A: Oxygen is an element with atomic number 8.

Q: Which of the following is true of reduction reaction? A. It is the removal of electrons from an…

A: Reduction means gain of electrons and oxidation means loss of electrons.

Q: . Is it possible to have a reaction in which oxidation occurs and the reduction does not? Explain.

A: 1.  Oxidation involves lose of electrons and reduction involves gain of electrons.

Q: Write a balanced net ionic equation for a redox reaction that results in the formation of potassium…

A: We need to write net ionic equation to prepare potassium chloride.

Q: Define the term oxidation and reduction. Why must these processes take place together?

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Q: I would appreciate if someone can explain step by step how to find the oxidation number for those…

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Q: Q1: Assign an oxidation state to each atom in the following compounds. F2 AGNO3

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

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: What are the indicators used in redox titrations?

A: Titration is a laboratory quantitative technique in chemistry that is used to determine the…

Q: Determine the oxidation number of phosphorus in PH3.

A: Oxidation number of an atom in the compound can be determined by assigning proper charge to the…

Q: 1) Which are the correct oxidation states in the given RedOx reaction? 2) Which are the correct…

A: The oxidation numbers of atom in free elements is zero

Q: What are the oxidation numbers in the following compound?   ClO2-

A: The oxidation state of oxygen is -2. The overall charge of the given compound is -1.

Q: why is it important that you know how to determine the oxidation number of an element.

A: Given statement is :  Why is it important that you know how to determine the oxidation number of an…

Q: Which iron compound is produced a reaction with copper (II) chloride solution?

A: FeCl3 is the product formed on reaction between iron and copper  Balanced equation 2 Fe(s) + 3…

Q: Is it possible to have a reaction in which oxidation occurs and the reduction does not? Explain

A: Oxidation is loss of electron, addition of oxygen and removal of hydrogen.  Reduction is addition of…

Q: 19. Which of the following atoms has an oxidation number of +6 in H,SO,? А. H В. С. D. Both S and O…

A:

Q: Question attached

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

Q: Differentiate reducing agent and oxidizing agent.

A: Given reducing agent and oxidizing agent We need to write difference between reducing agent and…

Q: When does oxygen have an oxidation number different from 2-? When it is bonded to fluorine When it…

A:

Q: What element always has an oxidation number of -1?

A:

Q: The oxidation number of oxygen in 0²- is

A: Oxidation number, also called oxidation state . the total number of electrons that an atom either…

Q: What is the oxidation number of each oxygen atom in HOOH?

A: Oxidation Number- Oxidation number  also called as oxidation state is measure of degree of…

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

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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: Based on oxidation number consideration, explain why carbon monoxide is flammable but carbon dioxide…

A: Flammability is determined by a compound's ability to undergo a combustion reaction.  A combustion…

Q: Assign an oxidation state to each atom NO2-

A:

Q: ndium can be two oxidation states when in compounds, +1 and +3. What molecules c ndium form with а.…

A: The question is based on the periodic properties of elements. we have to talk of Oxidation state of…

Q: Question 31 During the removal of C in the basic oxygen furnace stage, the reaction of C is:…

A: A question based on general chemistry that is to be accomplished.

Q: (a) What is meant by the term reduction? (b) On whichside of a reduction half-reaction do the…

A: Electrochemistry is a branch of science that deals with the concept of generating electricity by the…

Q: An atom changes its oxidation number from -5 to -3. Was it oxidized or reduced? Did it gain or…

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: Assign an oxidation state to each atom SO3

A: Assign an oxidation state to each atom in SO3.

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.