The compound CCl4 is an example of a compound that has a covalent bond. In chemistry, compounds can either have ionic or covalent bonds, and each type of bond makes the compound behave differently.Know More
Covalent compounds are comprised of molecules that share their valence electrons. In contrast, ionic compounds are comprised of molecules that transfer their electrons to other molecules.
Covalent compounds are highly stabilized due to their electron sharing, and can be found as gases, liquids or solids. They also have low melting points and low boiling points, and are very poor electrical conductors. All of their properties are due to the way that covalent compounds share electrons.Learn more about Chemistry
In an ionic bond, an electron leaves one atom to join another, while a covalent bond is a sharing of electrons between two atoms. Polar covalent bonds occur when two atoms share an uneven number of electrons.Full Answer >
Electrons are shared in a covalent bond when each of the participating atoms has roughly the same ability to attract electrons. The more evenly the two atoms are able to pull the participating electrons towards themselves, the more evenly the electrons share their time around each atom.Full Answer >
A hydronium ion is formed when a positively charged hydrogen ion bonds with a molecule of water through a coordinate covalent bond. In this coordinate covalent bond, the oxygen from the water molecule uses both of its electrons for the bond. The hydrogen ion does not have any electrons to contribute.Full Answer >
The compound H3PO4 is phosphoric acid. As a solid, it is a crystal that is odorless and colorless; as an aqueous solution, it is an odorless, clear liquid.Full Answer >