Whether the given experimental fact provides a clue to the preferred dihedral angles in ethylene has to be predicted with an explanation. Concept introduction: The dipole moment is defined as the charge separation between two atoms in a covalent bond or between two ions in an ionic bond. It is used to determine the polarity of atoms or ions. If the value of dipole moment is zero, then the molecule is said to be non-polar, and if the value of dipole moment is not zero, then the molecule is said to be polar and possess permanent dipole moment.

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Chapter 1, Problem 1.38AP

Interpretation Introduction

Interpretation:

Whether the given experimental fact provides a clue to the preferred dihedral angles in ethylene has to be predicted with an explanation.

Concept introduction:

The dipole moment is defined as the charge separation between two atoms in a covalent bond or between two ions in an ionic bond. It is used to determine the polarity of atoms or ions. If the value of dipole moment is zero, then the molecule is said to be non-polar, and if the value of dipole moment is not zero, then the molecule is said to be polar and possess permanent dipole moment.

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