The geometry of all the atoms (except hydrogens) has to be predicted for the given set of compounds. Concept Introduction : According to VSEPR ( Valence Shell Electron Pair Repulsion ) theory, each molecule gets a unique structure. That structure is explained by considering steric number of that molecule. The steric number is the combination of both number of σ-bonds and number of lone pairs involved in a particular molecule. σ-bonds are formed by the mutual sharing of electrons between the two atoms. As a result, bond between two atoms is formed. This type of bond is called covalent bond. In this process, bonding electron pairs are involved. Non-bonding electrons are not involved in the bond formation. They are called lone pairs. The geometry of the atom will be determined by counting the steric number followed by the hybridization state of that atom and finally electronic arrangement of atoms in space. If the steric number is 4, the atom has sp 3 hybridization and the electronic arrangement of atoms in space (i.e. geometry) will be tetrahedral. If the steric number is 3, the atom has sp 2 hybridization and the electronic arrangement of atoms in space (i.e. geometry) will be trigonal planar. If the steric number is 2, the atom has sp hybridization and the electronic arrangement of atoms in space (i.e. geometry) will be linear. To find: The geometry for all the atoms in the given compound (a)

Question

+ C8H16O2 (Fatty acid) + 11 02 → 8 CO2 a. Which of the above are the reactants? b. Which of the above are the products? H2o CO₂ c. Which reactant is the electron donor? Futty acid d. Which reactant is the electron acceptor? e. Which of the product is now reduced? f. Which of the products is now oxidized? 02 #20 102 8 H₂O g. Where was the carbon initially in this chemical reaction and where is it now that it is finished? 2 h. Where were the electrons initially in this chemical reaction and where is it now that it is finished?

Answer 1

Question

Chapter 1.10, Problem 26PTS

(a)

Interpretation Introduction

Interpretation: The geometry of all the atoms (except hydrogens) has to be predicted for the given set of compounds.

Concept Introduction: According to VSEPR (Valence Shell Electron Pair Repulsion) theory, each molecule gets a unique structure. That structure is explained by considering steric number of that molecule.

The steric number is the combination of both number of σ-bonds and number of lone pairs involved in a particular molecule.

σ-bonds are formed by the mutual sharing of electrons between the two atoms. As a result, bond between two atoms is formed. This type of bond is called covalent bond. In this process, bonding electron pairs are involved.

Non-bonding electrons are not involved in the bond formation. They are called lone pairs.

The geometry of the atom will be determined by counting the steric number followed by the hybridization state of that atom and finally electronic arrangement of atoms in space.

If the steric number is 4, the atom has sp³ hybridization and the electronic arrangement of atoms in space (i.e. geometry) will be tetrahedral.

If the steric number is 3, the atom has sp² hybridization and the electronic arrangement of atoms in space (i.e. geometry) will be trigonal planar.

If the steric number is 2, the atom has sp hybridization and the electronic arrangement of atoms in space (i.e. geometry) will be linear.

To find: The geometry for all the atoms in the given compound (a)

(b)

Interpretation Introduction

Interpretation: The geometry of all the atoms (except hydrogens) has to be predicted for the given set of compounds.

Concept Introduction: According to VSEPR (Valence Shell Electron Pair Repulsion) theory, each molecule gets a unique structure. That structure is explained by considering steric number of that molecule.

The steric number is the combination of both number of σ-bonds and number of lone pairs involved in a particular molecule.

σ-bonds are formed by the mutual sharing of electrons between the two atoms. As a result, bond between two atoms is formed. This type of bond is called covalent bond. In this process, bonding electron pairs are involved.

Non-bonding electrons are not involved in the bond formation. They are called lone pairs.

The geometry of the atom will be determined by counting the steric number followed by the hybridization state of that atom and finally electronic arrangement of atoms in space.

If the steric number is 4, the atom has sp³ hybridization and the electronic arrangement of atoms in space (i.e. geometry) will be tetrahedral.

If the steric number is 3, the atom has sp² hybridization and the electronic arrangement of atoms in space (i.e. geometry) will be trigonal planar.

If the steric number is 2, the atom has sp hybridization and the electronic arrangement of atoms in space (i.e. geometry) will be linear.

To find: The geometry for all the atoms in the given compound (b)

(c)

Interpretation Introduction

Interpretation: The geometry of all the atoms (except hydrogens) has to be predicted for the given set of compounds.

Concept Introduction: According to VSEPR (Valence Shell Electron Pair Repulsion) theory, each molecule gets a unique structure. That structure is explained by considering steric number of that molecule.

The steric number is the combination of both number of σ-bonds and number of lone pairs involved in a particular molecule.

σ-bonds are formed by the mutual sharing of electrons between the two atoms. As a result, bond between two atoms is formed. This type of bond is called covalent bond. In this process, bonding electron pairs are involved.

Non-bonding electrons are not involved in the bond formation. They are called lone pairs.

The geometry of the atom will be determined by counting the steric number followed by the hybridization state of that atom and finally electronic arrangement of atoms in space.

If the steric number is 4, the atom has sp³ hybridization and the electronic arrangement of atoms in space (i.e. geometry) will be tetrahedral.

If the steric number is 3, the atom has sp² hybridization and the electronic arrangement of atoms in space (i.e. geometry) will be trigonal planar.

If the steric number is 2, the atom has sp hybridization and the electronic arrangement of atoms in space (i.e. geometry) will be linear.

To find: The geometry for all the atoms in the given compound (c)

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Students have asked these similar questions

+ C8H16O2 (Fatty acid) + 11 02 → 8 CO2 a. Which of the above are the reactants? b. Which of the above are the products? H2o CO₂ c. Which reactant is the electron donor? Futty acid d. Which reactant is the electron acceptor? e. Which of the product is now reduced? f. Which of the products is now oxidized? 02 #20 102 8 H₂O g. Where was the carbon initially in this chemical reaction and where is it now that it is finished? 2 h. Where were the electrons initially in this chemical reaction and where is it now that it is finished?

→ Acetyl-CoA + 3NAD+ + 1FAD + 1ADP 2CO2 + CoA + 3NADH + 1FADH2 + 1ATP a. Which of the above are the reactants? b. Which of the above are the products? c. Which reactant is the electron donor? d. Which reactants are the electron acceptors? e. Which of the products are now reduced? f. Which product is now oxidized? g. Which process was used to produce the ATP? h. Where was the energy initially in this chemical reaction and where is it now that it is finished? i. Where was the carbon initially in this chemical reaction and where is it now that it is finished? j. Where were the electrons initially in this chemical reaction and where is it now that it is finished?

Rank each of the following substituted benzene molecules in order of which will react fastest (1) to slowest (4) by electrophilic aromatic substitution. OCH 3 (Choose one) OH (Choose one) Br (Choose one) Explanation Check NO2 (Choose one) © 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | A