1) What is the objective of this experiment? A) To learn how gases interact with

Question

1) What is the objective of this experiment?

A) To learn how gases interact with one another

B) To learn about 3D shapes of molecules

C) To learn about lattice energies in solid state materials

D) To understand molecular orbital theory and it's uses in industry

2) What does the acronym VSEPR represent?

Question 2 options:

A) Viscous Solutions Expell Proportional Resistance

B) Valence Supposition Electron Probability Ratio

C) Valence Shell Electron Pair Repulsion

D) Valence Shell Excitation Probability Response

3) Which of the following best explains VSEPR theory?

Question 3 options:

A) Determining the Lewis Dot structure is essential in determining the molecular shape

B) Atoms take up real space

C) Loan pairs of Electrons influence the shape of a molecule

D) All are correct

4) Which of the following correctly defines Valence Bond Theory?

Question 4 options:

A theory that describes how inter-atom bonding occurs

A theory that describes how the nuclei repel one another

A theory that describes electrons in the inner orbitals of atoms

A theory that describes how atomic orbitals change when an atom becomes ionized

5) How many lone pairs of electrons are on the central atom in the water molecule?

Question 5 options:

2

3

0

1

A) To learn how gases interact with one another

B) To learn about 3D shapes of molecules

C) To learn about lattice energies in solid state materials

D) To understand molecular orbital theory and it's uses in industry

2) What does the acronym VSEPR represent?

Question 2 options:

A) Viscous Solutions Expell Proportional Resistance

B) Valence Supposition Electron Probability Ratio

C) Valence Shell Electron Pair Repulsion

D) Valence Shell Excitation Probability Response

3) Which of the following best explains VSEPR theory?

Question 3 options:

A) Determining the Lewis Dot structure is essential in determining the molecular shape

B) Atoms take up real space

C) Loan pairs of Electrons influence the shape of a molecule

D) All are correct

4) Which of the following correctly defines Valence Bond Theory?

Question 4 options:

A theory that describes how inter-atom bonding occurs

A theory that describes how the nuclei repel one another

A theory that describes electrons in the inner orbitals of atoms

A theory that describes how atomic orbitals change when an atom becomes ionized

5) How many lone pairs of electrons are on the central atom in the water molecule?

Question 5 options:

2

3

0

1

Explanation / Answer

1 A)  To understand molecular orbital theory and it's uses in industry

2. C) Valence Shell Electron Pair Repulsion

3. D) All are correct

4 D) A theory that describes how atomic orbitals change when an atom becomes ionized

VBT focuses on how the atomic orbitals of the dissociated atoms combine to give individual chemical bonds when a molecule is formed.

5 A) 2

H-O-H

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