Covalent bonding occurs when two atoms share one or more pairs of electrons, resulting in a stable molecule. This bond typically forms between non-met
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What is the difference between a single, double, and triple bond?
A single bond is one shared pair of electrons, a double bond is two shared pairs, and a triple bond is three shared pairs. More shared pairs mean stronger bonds and shorter bond lengths.
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Why do covalent compounds have low melting points?
Covalent compounds consist of discrete molecules held together by weak intermolecular forces (van der Waals forces or hydrogen bonds). These forces are much weaker than the covalent bonds within molecules, so molecules separate easily when heated.
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Can metals form covalent bonds?
Metals typically do not form covalent bonds with each other. However, some metalloids and metals can form covalent bonds with non-metals. For example, silicon dioxide is a covalent network of Si-O bonds.
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