ccc patterns what is the relationship between the number of electrons an atom shares in covalent bonds and…

Brief Explanations:

An atom tends to share electrons in covalent bonds to achieve a stable electron - configuration, usually an octet (8 valence electrons for most atoms). The number of electrons an atom shares in covalent bonds is related to how many more electrons it needs to reach a stable state based on the number of valence electrons it already has. For example, hydrogen has 1 valence electron and shares 1 electron to have 2 electrons (a stable duet). Carbon has 4 valence electrons and shares 4 electrons to have 8 valence electrons.

Answer:

The number of electrons an atom shares in covalent bonds is related to the number of additional electrons it needs to achieve a stable valence - electron configuration (such as an octet or duet), based on the number of valence electrons it initially has.