How Many Covalent Bonds Can Each Carbon Atom Form - If the atoms that form a covalent bond are identical,. A triple bond results when two atoms share three. Therefore, it can form four covalent bonds with other atoms or molecules. A double bond is formed when two atoms use two electron pairs to form two covalent bonds; Carbon contains four electrons in its outer shell. For example, each atom of a group 14 element has four electrons in its outermost shell and therefore requires four more electrons to reach an octet. 2h(g) h2(g) δh = −436kj 2h ( g) h 2 ( g) δ h = −436 kj.
2h(g) h2(g) δh = −436kj 2h ( g) h 2 ( g) δ h = −436 kj. A double bond is formed when two atoms use two electron pairs to form two covalent bonds; Carbon contains four electrons in its outer shell. Therefore, it can form four covalent bonds with other atoms or molecules. If the atoms that form a covalent bond are identical,. A triple bond results when two atoms share three. For example, each atom of a group 14 element has four electrons in its outermost shell and therefore requires four more electrons to reach an octet.