**Oxidation Numbers in Na₂SO₃***Determine the oxidation number of each atom in Na₂SO₃.*- **Na (Sodium):** +1- **S (Sulfur):** +3- **O (Oxygen):** -2**Explanation:**The task is to find the oxidation states of different atoms within the compound Na₂SO₃. Each Na atom has an oxidation number of +1, and since there are two Na atoms, their combined oxidation state is +2. Each oxygen atom has an oxidation number of -2, leading to a total of -6 for the three oxygen atoms. To balance the compound, sulfur has an oxidation number of +4, ensuring the sum of oxidation numbers is zero.

Answered: Determine the oxidation number of each…

Science

Chemistry

Determine the oxidation number of each atom in Na2SO3 Na +1v S -3 0-2 v

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: Balance the following net ionic equation by the half-reaction method. The reaction takes place in…

Q: Which of the following has the highest (most positive) oxidation number for chlorine in the…

A: oxidation state is the hypothetical charge of an atom if all of its bonds to different atoms were…

Q: O Macmillan Learning Consider each of the following questions related to the Redox Titration Lab.…

A: 2KMnO4 + Na2C2O4 → K2C2O4 + 2NaMnO4• For Na2C2O4 solution,Concentration of Na2C2O4 solution =…

Q: When the following redox equation is balanced under acidic conditions with the smallest whole-number…

A: The question is about to determine the coefficient for Iron from the given redox reaction -

Q: Which species functions as the reducing agent in the following reaction? 2…

A: If chemical species donate electron then called as reducing agent

Q: Which is oxidized or reduced in this reaction? 2Li(s) + Se(s)  Li2Se(s)

A: Since, In redox reaction, Oxidation and reduction reaction both takes place simultaneously. Thus,

Q: Identify the oxidation number of the atom/s 1. NaCl 2. Cu2O 3. CaH2 4. S8 5. H2O2

A: We know that,. For neutral atom, some of oxidation number is equal to zero. If molecule present in…

Q: Determine the oxidation number of each element in these molecule. Put the negative sign in front of…

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

Q: In the following reaction, which element in what species is reduced? NaOH (aq) + HCI (aq) → NaCI…

A: In redox reaction one species is oxidized and other species is reduced simultaneously.

Q: assign oxidation numbers to each of the elements in the compounds manganese oxide MnO…

A: The oxidation state of Manganese, a transition metal is +2 and +3. The oxidation state of oxygen is…

Q: What element is being oxidized in the following redox reaction? FeCl3 + CuCl -----> FeCl2…

Q: Write the oxidation number of the atom in the following molecule. The Pt in PICI: X 3

A: Answer: Oxidation number is the charge that an atom carries while forming a molecule or an ion.

Q: Assign oxidation states to each atom in each element, ion, or compound CuCl2 HSO4^- Cr2O7^2-

A: Given :- CuCl2 HSO4- Cr2O72- To assign :- Oxidation state of each atom in the given compounds

Q: Determine if the following is a redox reaction or not. If so, identify the oxidizing and reducing…

Q: Determine whether the following is either an oxidation or reduction reaction (not both) 2Mg(s)…

Q: Assign oxidation numbers and determine which substance is undergoing oxidation and which is…

A: The objective of the question is to assign oxidation numbers to the elements in the given chemical…

Q: Give the oxidation number for each element in the following compound. MnO2 Mn O

A: In chemistry, the oxidation number of an element in a compound represents the number of electrons…

Q: Assign oxidation numbers to each element. Write the half - reactions. Label the reaction…

A: oxidation is defined as increase in oxidation state of the element. while reduction is defined as…

Q: KCIOKCI + sign oxidation numbers to each element on each side of the equation. K in KCIO: CI in…

A: Oxidation number denotes the oxidation state of an element in a compound ascertained according to a…

Q: Write an electrochemical equation for the reaction of adding 1.00 g of Ag metal to a flask…

A: Given: Mass of Ag added = 1.00 g Concentration of Cu(NO3)2 = 0.10 M And volume of solution = 10.0 mL…

Q: Assign oxidation number to the sulfur atom SO3^2-

A: The oxidation state is the hypothetical charge that an atom would have if all bonds to atoms of…

Q: How many electrons are transferred in the reaction below? Cr + MnO4– + 2 H2O MnO2 + Cr(OH)3 + OH–

Q: Assign oxidation numbers

A: The formal charge on an atom in a compound or an ion is called oxidation number of that atom.

Q: Use the rules (in order) to assign oxidation numbers to each of the elements in the compounds below.…

A: The objective of the question is to assign oxidation numbers to each of the elements in the given…

Q: Is the reaction below a reduction or oxidation reaction? Write oxidation or reduction in the provide…

Q: From the chemical equation, what is being reduced? CuSO4(aq) + Zn(s) --> Cu(s) +ZnSO4 (aq)

A: An element whose positive oxidation number decreases during reaction is said to be reduced.

Q: hydrogen cyanide has the molecular formula HCN. what type of bond is formed between H and N

Q: What is the oxidation number of Oxygen in (HO₂)? O-2 0-1 O-1/2 O Zero

A: We need to find the oxidation number of O in H2O.Oxidation number of a particular atom can be…

Q: Consider the following balanced redox reaction: 16 H+ + 2 MnO4 + 10 Cr 2 Mn2+ +8 H₂O + 5 Cl2 Which…

A: Balanced reaction

Q: Which of the following is the strongest oxidizing agent? SO2−4SO42−(aq) Li+(aq) I−(aq) MnO4-(aq)…

A: Reduction is a process in which there is gain of electrons and oxidation is a process in which there…

Q: What is the oxidation half reaction in the following chemical reaction? J(s) + 2 M+(aq) → J2+(aq) +…

A: Given reaction is, J(s) + 2 M+(aq) → J2+(aq) + M2(g) We know that, oxidation involves loss of…

Q: Calculate the oxidation number for each element within the compound SO4^2-

A: Oxidation number is charge on the atom of element present in the compound

Question

**Oxidation Numbers in Na₂SO₃**

*Determine the oxidation number of each atom in Na₂SO₃.*

- **Na (Sodium):** +1
- **S (Sulfur):** +3
- **O (Oxygen):** -2

**Explanation:**
The task is to find the oxidation states of different atoms within the compound Na₂SO₃. Each Na atom has an oxidation number of +1, and since there are two Na atoms, their combined oxidation state is +2. Each oxygen atom has an oxidation number of -2, leading to a total of -6 for the three oxygen atoms. To balance the compound, sulfur has an oxidation number of +4, ensuring the sum of oxidation numbers is zero.

Expert Solution

Step 1

Determine the oxidation number of each atom in Na₂SO₃ ?

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

Assign oxidation numbers:
In oxidation-reduction reactions: Oxidation and reduction reactions can never occur simultaneously The species that is oxidized loses electrons Oxidation is the gain of electrons The species that is reduced loses electrons The charge on the species that is oxidized goes down
Provide the oxidation numbers of the elements which are bolded (and increased in size for clarity) in each of the following compounds or ions KNO3 AlH3 H2PO4
Write an electrochemical equation for the reaction of adding 1.00 g of Zn metal to a flask containing 10.0 mL of a 0.10 M Cu(NO3)2 solution.
Is the following an oxidation or a reduction reaction? N 2 O 4 ->NO
Balance the following redox reaction in BASIC conditions. Once you complete the balancing use your workings to answer four questions on this quiz. Mn2+ (aq) + BiO3 → Biš+ (aq) + MnO4 (aq) (aq) In the final balanced BASIC reaction, which statement is true? There is no water in the final balanced reaction There are 7 water molecules on the reactant side There are 7 water molecules on the product side There are 14 water molecules on the reactant side There are 14 water molecules on the reactant side and 7 water molecules on the product side
In the following oxidation-reduction reaction, what is being oxidized? C4H8 + 6 02 → 4 CO2 + 4 H20 O CO2 O C4H8 O H2O
Determine the oxidation numbers of each of the elements in the following reaction, and identify which, if any, of them are oxidized or reduced. 2MnCO3+O2 >>>> 2MnO2+2CO2
For the following equation, which atom goes though the oxidation? 2 F e ( s ) + 3 C l 2 ( g ) → 2 F e C l 3 ( s )
In the reaction 2Zn + Cl2 →2ZNCI the oxidation number of Zn change 4 from 0 to +1 from +1 to +2 O from +1 to 0