Double Covalent Bond Notes: Definitions & Explanations PDF Download
Study Double Covalent Bond lecture notes PDF with college chemistry definitions and explanation to study “What is Double Covalent Bond?”. Study double covalent bond explanation with college chemistry terms to review chemistry course for online degree programs.
Double Covalent Bond Definition:
Two shared pairs of electrons bonding two atoms together is called double covalent bond.
Cambridge International AS and A Level Chemistry by Ryan Lawrie, Roger Norris
Double Covalent Bond Notes:
When two pairs of electrons are shared between bonding atoms rather than just one pair, it is said to be a double covalent bond. It means that there is a sharing of four electrons in total. We can consider the example of two oxygen atoms. They can both achieve stable structures by sharing two pairs of electrons thus they form a double covalent bond. Another example is of Ethene which has a double bond between the two carbon atoms.
Keep Learning with College Chemistry Notes
What is Cation?
The word "cation" comes from the Greek word "kato," which means "down." This name was given to it because it ...
What is Enthalpy Change?
The heat change that accompanies a chemical reaction when pressure and volume are kept constant is called enthalpy change. The ...
What is Chiral Centre?
When an atom has four different groups bonded to it in such a manner that it has a nonsuperimposable mirror ...
What is Partial Pressure?
In a mixture of gases, each constituent gas has a partial pressure. This is the notional pressure of that constituent ...
What is Alkali?
An alkali is an aqueous solution with a pH value of more than 7. Alkali is the synonym of base. ...
What is Displayed Formula?
A displayed formula can be defined as a type of structural formula that shows all the bonds in the molecule ...