BONDING IN MOLECULES
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This document discusses covalent bonding between non-metal atoms. It defines covalent bonding as the sharing of electron pairs between non-metal atoms. Valence electrons are electrons in the outer shell that can be gained or lost. Many elements are stable when they have eight valence electrons through sharing. Examples of covalent bonding include hydrogen and chlorine atoms sharing electrons to achieve full outer shells.
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Chapter 3
Surveying: Object Principles & Types of Surveying; Site Plans, Plans & Maps; Scales & Unit of different Measurements.
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