There are two ways to answer this. The first way would be for a person who is not very familiar with chemistry, and the second for someone who is.
First description: A covalent bond can be best described as a bond between to atoms which share electrons. This is different from ionic bonds where electrons are taken from one atom and placed onto another.
Second description: A covalent bond is an overlap of electron densities of same sign or potentialities (two bonding orbitals as opposed to antibonding) , which can be described by their orbital wavefunctions.
I hope one of these answers suits you.
Covalent bonds are a sharing of electrons.
No. Covalent bonds can best be described as sharing of electrons.
The answer is Sharing
a sharing of electrons
Sharing :)
sharing
Sharing
Loss
Bonds are broken by rearrangement of electrons, and then new bonds are made, again by rearrangement (sharing, donating, etc) of electrons.
As a sharing
Metal atoms held togehter by colvalent bonds
Metallic bonds don't really have a shape. They are sometimes described as a cloud or sea of electrons.
The sharing of electrons between atoms
Chemical bonds are formed by the sharing or donating of electrons. The electrons that atoms use to make chemical bonds are the outermost electrons, also known as valence electrons.
Bonds are broken by rearrangement of electrons, and then new bonds are made, again by rearrangement (sharing, donating, etc) of electrons.
the difference is thatcovelent bonds share electrons, thus creating bonds, the only reason they share electrons so that they can get full outer shells. Ionic bonds like....They bond between two different things, like a non metal, and a metal
As a sharing
Bonds are broken by rearrangement of electrons, and then new bonds are made, again by rearrangement (sharing, donating, etc) of electrons.
Metal atoms held togehter by colvalent bonds
ionic bonds are metal/non-metal while covalent bonds are non-metal/non-metal ionic bonds involve donating of electrons from one molecule to the other, whereas covalent bonds involve sharing of electrons between the 2 molecules.
Metallic bonds don't really have a shape. They are sometimes described as a cloud or sea of electrons.
The sharing of electrons between atoms
nonpolar
There are two types of chemical bonds, covalent and ionic. Ionic involve the complete transfer of electrons and covalent involve the sharing of electrons.
sharing