To explainthe intermolecular forces between the pin and magnet which leads the pin to convert as a magnet upon run across the magnet number of times. Concept introduction: The building blocks of any magnet are tiny magnets. On the context of magnetism an atom can be viewed as a tiny magnet, pointing to north direction. The motion of electrons i.e. movement of electric charge is the main reason to develop magnetism in a magnetic substance. Each magnetic domain consists of a cluster of number aligned atoms.

Question

A resident expert on electronegativity comes up to visit with you. He makes two claims (seen below) about electronegativity with relation to covalent bonding. Is the expert correct or can you refute him with your knowledge of electronegativity? (a) If a diatomic molecule is made up of atoms X and Y, which have different electronegativities, the molecule must be polar. (b) The farther two atoms are apart in a bond, the larger the dipole moment will be.

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Chapter 8, Problem 8.99PAE

Interpretation Introduction

Interpretation:To explainthe intermolecular forces between the pin and magnet which leads the pin to convert as a magnet upon run across the magnet number of times.

Concept introduction:The building blocks of any magnet are tiny magnets. On the context of magnetism an atom can be viewed as a tiny magnet, pointing to north direction. The motion of electrons i.e. movement of electric charge is the main reason to develop magnetism in a magnetic substance. Each magnetic domain consists of a cluster of number aligned atoms.

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