polar bonds arise from differences in electronegatvity between the atoms involved. The elemnts most likely to have polar bonds are those with high electronegativity.
Covalent bonds, polar or non-polar
Covalent bonds, polar or non-polar
covalent bonds
polar covalent bonds
When electrons are shared, covalent bonds are formed. Covalent bonds are of two types, polar and non-polar. A complex type of covalent bonds are co-ordinate covalent bonds or dative bonds.
Metals forms ionic bonds.
Water has a polar molecule with covalent bonds.
Ethanol, C2H5OH contains covalent bonds. There are hydrogen bonds between molecules in liquid ethanol.
Hydrogen bonding between polar molecules creates the weakest bonds.
Water molecule has polar covalent bonds.
Isopropyl alcohol contains both polar covalent bonds and hydrogen bonds. The oxygen and hydroxyl group in isopropyl alcohol create polar covalent bonds, while the hydrogen atom in the hydroxyl group can participate in hydrogen bonding with other molecules.
non-metal elements combine with covelant bonds