Geometric structure of a molecule should be defined. Geometric structures of four simple molecules should be drawn and the bond angles should be indicated. The main idea of valence shell electron pair repulsion theory should be explained. Using several examples, how VSEPR theory is applied to predict their geometric structure should be explained. Concept Introduction: In determine the shapes of molecules; the first step is to draw the Lewis structure. The Lewis structure indicates the bonding electron pairs and the nonbonding electron pairs. Then, to the Lewis structure, the valence-shell electron-pair repulsion (VSPER) theory is applied to determine the molecular geometry and the electron-group geometry. In order to identify the three-dimensional arrangement of atoms in a molecule, we need to know about the bond angle also. The valence-shell electron-pair repulsion theory states that bonding and non-bonding electron pairs repel each other so that electron pairs will move apart as far from each other as possible to minimize this repulsion.

Question

Want to see the full answer?

Answer 1

Question

Chapter 12, Problem 41CR

Interpretation Introduction

Interpretation:

Geometric structure of a molecule should be defined. Geometric structures of four simple molecules should be drawn and the bond angles should be indicated. The main idea of valence shell electron pair repulsion theory should be explained. Using several examples, how VSEPR theory is applied to predict their geometric structure should be explained.

Concept Introduction:

In determine the shapes of molecules; the first step is to draw the Lewis structure. The Lewis structure indicates the bonding electron pairs and the nonbonding electron pairs. Then, to the Lewis structure, the valence-shell electron-pair repulsion (VSPER) theory is applied to determine the molecular geometry and the electron-group geometry. In order to identify the three-dimensional arrangement of atoms in a molecule, we need to know about the bond angle also. The valence-shell electron-pair repulsion theory states that bonding and non-bonding electron pairs repel each other so that electron pairs will move apart as far from each other as possible to minimize this repulsion.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Look at the structure of a soap molecule, and explain what happened when you added soap to your oily hands and put your hands under the water for the solubility lab. Why could you wash the oil off your hands with soap and water? You should use chemistry concepts including structure, polarity, and intermolecular forces to explain your answer. attached is the lewis structure of a basic soap molecule. There are covalent bonds between all carbons, hydrogens, and oxygens. However, there is an ionic bond between oxygen and sodium ions.

Chapter 2: ange over time? If setpoints can change over time, what is this called? IS water a polar or non-polar molecule? Are polar or non-polar molecules more likely to be soluble in water? How does the structure of a water molecule contribute to the properties of water as a solvent (e.g. it is polar, it takes a lot of heat to change the temperature, etc.)? Compare and contrast the composition, structure, and functions of the four major groups of biomolecules. Which monomers are used to make polymers in each group (except lipids)? Be able to identify molecules from each group based on chemical structure (e.g.carbohydrate, nucleotide, phospholipid, amino acid, etc.) List the important functions of soluble proteins in the body. What is the law of mass action? Consider the chemical reaction A + B → AB. If we add more of substance A, what will happen to the amount of substance B and AB? What is an equilibrium constant (Keg)? Describe how the binding of a ligand to a protein is regulated…

What is the chemical element involved in Calcium Hydroxide? What are the chemical bonding and properties of Calcium Hydroxide?