Around the nucleus of atoms circulate electrons. They are in shells. The electrons in empty shells are called valence shells. Now, if a shell isn't full, only partly, an atom will want to fill it. Hence, it will connect with an atom with too many electrons.
Nature in general abhors energy and will always try to minimize it. It is energetically favorable for atoms with too many electrons to bond with atoms with too few in the valence orbit/shell. Sometimes it is more energetically favorable to share electrons. This type of bond is a covalent bond.
its when an interaction holds atoms or ions together
Chemical bonds are formed when the valence electrons of one atom interact with the valence electrons of another atom.
yes, it makes a covalent bond at that point
Helium doesn't form any kind of chemical bond. Every atom has its specialty, they don't form every type of bond.
An ionic bond will form. Covalent bond, however, is when the two atoms share electrons when they bond.
transferring or sharing electrons
a nitrogen atom in an amino group and a carbon atom in a carboxyl group
Together they form a chemical bond.A sigma or pi bond
By forming chemical bonds, atoms get more stable than their individual state. It can be explained by the release of energy while forming a chemical bond.
Chemical bond
Carbon can form four chemical bonds.
Any atom that hasn't undergone chemical bond.
A phosphorus atom gains three electrons to form a phosphide anion when forming a chemical bond to a metal.
Helium doesn't form any kind of chemical bond. Every atom has its specialty, they don't form every type of bond.