oxygen in its compounds such as H2O, H2O2, OF2 has different oxidation numbers. Which of the above compounds can be: a) oxidizing b) reducing c) redox oxide

Q: For the reaction below, identify the statement that is false. Mgs) + H2SO4{aq) –MgSO4aq) + H2g) O…

A: The false statement has to be identified

Q: Give the oxidation number of sulfur in the following:(a) SOCl2     (b) H2S2     (c) H2SO3    (d)…

A:

Q: 14. When solid iron reacts with air to produce solid iron (II) oxide, which of the following can be…

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

Q: What is the average oxidation number of carbon in the following molecule? C2H5O4

A: Determine average oxidation number of carbon in C2H5O4- =?

Q: Which of the following is not a product of ?the breakdown of nitric acid

A: 1. One of the ways to get rid of carbon dioxide gas is to treat it with dry potassium carbonate is…

Q: Copper statues, such as the Statue ofLiberty, begin to appear green after they have beenexposed to…

A: REDOX REACTION: A chemical reaction which includes both reduction and oxidation process is known as…

Q: Which of the following statements is true concerning the decomposition of liquid water to form…

A: Enthalpy of a reaction is the summation of the total internal energy of the system and the product…

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

A:

Q: What is the oxidation number of the sulfur atom in potassium sulfite?

A: Chemical formula of Potassium sulfite is K2SO3. The oxidation numbers of potassium (K) and oxygen…

Q: A good method of preparing pure oxygen on a small scale is the decomposition of KMnO4 in a vacuum…

A: Given equation is, Potassium is an alkali metal, so, potassium is assigned the oxidation number +1.…

Q: In reaction between CH4 and O2, CH4 is the reducing agent. a) T b) F

A: Answer: In redox reaction reducing agent is the substance that reduces others and itself gets…

Q: Corrosion of iron can be prevented by placing it in contact with a piece of iron, as: a) Iron acts…

A: C option is correct. Zinc is oxidized faster than iron .electrons are derived from zinc to iron.

Q: When assigning the oxidation number for H2S which of the following is correct? sulfur is assigned…

A: We know that  Oxidation number : oxidation number is defined as  the total number of electrons that…

Q: lose decreasesoxidizing agent electrons hydrogen increases oxygen gain reducing agent Reduction is…

A:

Q: (Q82) What is the oxidation number for phosphorus in each of the following? Please include the…

A: Detail description and calculation is given below

Q: The oxidation number of nitrogen for three different compounds is given in the right column. Match…

A: Match the oxidation number of N in each given compound---

Q: The reaction in which oxidation and reduction takes place at the same time is called Select one: O…

A: Oxidation is the loss of electron and reduction is the gain of electron. When both reduction and…

Q: Hydrazine (N2H4) and dinitrogen tetroxide (N2O4) forma self-igniting mixture that has been used as a…

A: (a) The balanced chemical equation for this reaction is expressed as follows, (b) The oxidation…

Q: Write a balanced equations for the following redox processes; a. When sodium sulfite is added to an…

A: Balanced chemical reaction is the reaction in which all the elements are balanced in reactant or…

Q: Bromine is sometimes used in place of chlorine as a disinfectant in swimming pools. If the…

A: Chlorine and bromine both belongs to halogens group. On moving from top to bottom down the group in…

Q: what is the oxidation state for sulfur in the sulfate ion SO42-

A: The oxidation number of  oxygen(O) is generally in -2 state in combined state The  overall oxidation…

Q: what gas is produced in a reaction with zinc and hydrochloric acid?

A: The balanced chemical equation between zinc and hydrochloric acid is given by

Q: - If you knew that 17.6 grams of metal (X) loses 1 mole of electrons when oxidized,

A: Oxidation number is total number of electrons atom has gained or lost,it is not dependent upon mass,…

Q: the oxidation number of sulfur atoms in thiosulfate O a. 2 O b. 2, 8 O c. 0, 4 O d. -2, 8

A: Oxidation state: The covalent bond between the atoms of different electronegativity is polar. If we…

Q: 14. Based on oxidation number consideration, explain why carbon monoxide is flammable but carbon…

A: A compounds flammability is determined by its capacity to undergo combustion.Combustion is burning…

Q: an automobile battery the O Oxidized Reduced Both oxidized and reduced Chemically inert Converted…

A: In lead storage battery which is used in automobile is secondary battery. Which can be recharge…

Q: H2O2, oxidation number of Oxygen is?

A: For a compound sum of oxidation state of all elements is zero. In H2O2 Oxidation state of H atom is…

Q: True or False. Write the correct statement when the answer is false. A. The maximum oxidation state…

A: The oxidation state of an element is the representation of the charge acquired by that element after…

Q: What is the oxidation number of chlorine in CIF? +1 +2 +3 +4 -1 -2 -3 -4

A: The oxidation number of fluorine is -1 in most of its compound.

Q: Give the oxidation number of sulfur in the following:(a) SOCl₂(b) H₂S₂(c) H₂SO₃(d) Na₂S

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Obtain the oxidation number for the element noted in each of the following. a. Ga in Gaz O3 The…

A:

Q: d) In the reaction N2HeO + 10, + 2H + Ci N2 +ICi +4H2O Only the oxidation numbers of the nitrogen…

A: General rules to find oxidation number: 1. Elements in free state have zero oxidation number. 2.…

Q: 27) The cycle of copper reactions illustrates important principles of chemical reactions. The cycle…

A: The equation is:

Q: Solid Zn metal is dissolved in a solution of hydrochloric acid and produces hydrogen gas and zinc…

A: Solid Zn metal reacts with hydrochloric acid and produces hydrogen gas and zinc chloride.

Q: Match the oxidation number for sulfur with each of the molecular formulas that contain sulfur. CusO4…

A: oxidation number of sulfur with each of the molecular formulas. CuSO4    = Sulfur oxidation number…

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: 121. Sodium tripolyphosphate is used in detergents to make them effective in hard waten Calculate…

A: Oxidation state or oxidation number is the number of electrons that are either gained or lose by an…

Q: What is the oxidation number of sulphur in the molecule S8? Select one: A. +4 B. +2 C. -2 D. 0

A: Since in S8 we have only S-S bonds And since there is no electronegativity difference in the bond…

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: How would you classify the following chemical reaction? 2C8H18 (1) + 2502(g) → 16CO2(g) + 18H2O(1)…

A: Given,  2C8H18(l) + 25O2(g) ------> 16CO2(g) + 18H2O(l)

Q: Draw the Lewis structure of the nitrate ion, NO3, and determine the oxidation number of nitrogen in…

A:

Q: element is oxidized and which is reduced?

A:

Q: (Q82) What is the oxidation number for phosphorus in each of the following? Please include the…

A: The common oxidation number of oxygen is -2 and hydrogen is +1.

Q: 27) The cycle of copper reactions illustrates important principles of chemical reactions. The cycle…

A: The balanced equation is given below.

Q: Write balanced chemical equations for each of following reactions: 1. The decomposition of Diiodine…

A: 1. The decomposition of Diiodine Pentoxide to form Iodine and Oxygen. The balanced chemical equation…

Q: Which of the following slatements is NOT rue for sulphur dioxide? -A. It is a reducing agent B 24.…

A: WHICH OF THE FOLLOWING IS TRUE FOR SULPHUR DIOXIDE ?

Q: Which of the following is the oxidation state of phosphorus in H3 PO3 ?

A: Given :- H3PO3 (orthophosphorus acid)  To determine :- oxidation state of P in H3PO3

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.