A convalent bond.
A molecule of carbon monoxide has polar covalent bonds.
Covalent bond
ionic
The bond between the C and O is covalent. The bond between the CO- ion and the Mg3+ is ionic.
A convalent bond.
A covalent bond
A molecule of carbon monoxide has polar covalent bonds.
Covalent bond
ionic
I assume you meant to type unequal...The type of bond is still covalent if they are sharing electrons but it will be partially polarized depending on which atom is more electronegative. For instance, and C=O double bond will be more negative towards the oxygen.
The bond between the C and O is covalent. The bond between the CO- ion and the Mg3+ is ionic.
there is only one type of bond between water molecules and that is the strong Hydrogen bond. Hydrogen bond can be formed only between H Atom and O,F,N. here we have O.
Helium will not bond with fluorine or any other element.
Lithium has a much lower electronegativity than hydrogen, therefore it forms a much stronger, ionic bond, and hydrogen forms a weaker covalent bond with oxygen.
Polar covalent
Lithium oxide, light caustic powder. http://en.wikipedia.org/wiki/Lithium_oxide